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Re: [Mutt] #2446: Pipe command and CTRL-Z interaction weird



#2446: Pipe command and CTRL-Z interaction weird
---------------------------+------------------------------------------------
 Reporter:  tk@â           |       Owner:  mutt-dev      
     Type:  defect         |      Status:  new           
 Priority:  minor          |   Milestone:                
Component:  mutt           |     Version:  1.4.2.1/1.5.13
 Keywords:                 |  
---------------------------+------------------------------------------------
Changes (by vinc17):

 * cc: vincent@â (added)


Comment:

 I've just done something similar, and Mutt crashed. I have the following
 macro:
 {{{
 macro index a ": set pipe_split=yes\CM|$HOME/scripts/addlabels " "add
 labels"
 }}}
 I tagged several messages, then typed 'a', some arguments, and [Return].
 While the macro hadn't finished running yet, I typed Ctrl-Z, then fg, and
 Mutt crashed:
 {{{
 Host Name:      prunille
 Date/Time:      2010-09-07 21:38:37.935 +0200
 OS Version:     10.4.11 (Build 8S165)
 Report Version: 4

 Command: mutt
 Path:    /Users/vinc17/bin/mutt
 Parent:  mutt [22463]

 Version: ??? (???)

 PID:    22511
 Thread: 0

 Exception:  EXC_BAD_ACCESS (0x0001)
 Codes:      KERN_PROTECTION_FAILURE (0x0002) at 0x00000058

 Thread 0 Crashed:
 0   <<00000000>>        0xffff82cc __pthread_getspecific + 12
 (cpu_capabilities.h:181)
 1   libSystem.B.dylib           0x90025078 sprintf$LDBL128 + 216
 2   libncursesw.5.dylib         0x0025fdc8 tparm + 2184
 3   libncursesw.5.dylib         0x00245b08 _nc_mvcur_resume + 104
 4   libncursesw.5.dylib         0x00254248 doupdate + 168
 5   libncursesw.5.dylib         0x002494b0 wrefresh + 144
 6   mutt                        0x0006aa60 sighandler + 208 (signal.c:81)
 7   libSystem.B.dylib           0x90130f54 _sigtramp + 104
 8   libSystem.B.dylib           0x90130eec _sigtramp + 0
 9   libSystem.B.dylib           0x90031ff8 fork + 88

 Thread 0 crashed with PPC Thread State 64:
   srr0: 0x00000000ffff82cc srr1: 0x100000000000d030
 vrsave: 0x0000000000000000
     cr: 0x2222827c          xer: 0x0000000000000000   lr:
 0x0000000090025078  ctr: 0x0000000090008940
     r0: 0x0000000090025078   r1: 0x00000000bfffb910   r2:
 0x00000000a00022d8   r3: 0x0000000000000000
     r4: 0x0000000000000048   r5: 0x0000000000000058   r6:
 0x0000000000000000   r7: 0x0000000000000000
     r8: 0x0000000000000000   r9: 0x00000000bfffba8c  r10:
 0x0000000000000064  r11: 0x00000000a000611c
    r12: 0x0000000090008940  r13: 0x0000000000000000  r14:
 0x0000000000000000  r15: 0x00000000000ba3d8
    r16: 0x0000000000000000  r17: 0x0000000000000000  r18:
 0x0000000000000001  r19: 0x0000000000000000
    r20: 0x0000000000000000  r21: 0x0000000000000000  r22:
 0x0000000001104fa0  r23: 0x0000000000000010
    r24: 0x0000000001800a3e  r25: 0x000000000027f550  r26:
 0x000000000027f550  r27: 0x0000000001104fa0
    r28: 0x00000000bfffb94c  r29: 0x0000000001104fd2  r30:
 0x0000000000000000  r31: 0x0000000090024fa8

 Binary Images Description:
     0x1000 -    0xb5fff mutt    /Users/vinc17/bin/mutt
   0x23a000 -   0x279fff libncursesw.5.dylib
 /opt/local/lib/libncursesw.5.dylib
   0x28d000 -   0x2d3fff libssl.1.0.0.dylib
 /opt/local/lib/libssl.1.0.0.dylib
   0x2ec000 -   0x2f4fff libintl.8.dylib
 /opt/local/lib/libintl.8.dylib
   0x405000 -   0x537fff libcrypto.1.0.0.dylib
 /opt/local/lib/libcrypto.1.0.0.dylib
   0x5ad000 -   0x5befff libz.1.dylib    /opt/local/lib/libz.1.dylib
   0x5c2000 -   0x6bbfff libiconv.2.dylib
 /opt/local/lib/libiconv.2.dylib
   0x6c7000 -   0x6f4fff libidn.11.dylib
 /opt/local/lib/libidn.11.dylib
 0x8fe00000 - 0x8fe52fff dyld 46.16      /usr/lib/dyld
 0x90000000 - 0x901bcfff libSystem.B.dylib       /usr/lib/libSystem.B.dylib
 0x90214000 - 0x90219fff libmathCommon.A.dylib
 /usr/lib/system/libmathCommon.A.dylib
 0x907bb000 - 0x90895fff com.apple.CoreFoundation 6.4.11 (368.35)
 /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
 0x908e0000 - 0x909e2fff libicucore.A.dylib
 /usr/lib/libicucore.A.dylib
 0x90a3c000 - 0x90ac0fff libobjc.A.dylib         /usr/lib/libobjc.A.dylib
 0x90b70000 - 0x90b82fff libauto.dylib   /usr/lib/libauto.dylib
 0x91433000 - 0x9143efff libgcc_s.1.dylib        /usr/lib/libgcc_s.1.dylib
 }}}
 Mutt's version:
 {{{
 Mutt 1.5.20-6134-vl-r38670 (2010-08-25)
 Copyright (C) 1996-2009 Michael R. Elkins and others.
 Mutt comes with ABSOLUTELY NO WARRANTY; for details type `mutt -vv'.
 Mutt is free software, and you are welcome to redistribute it
 under certain conditions; type `mutt -vv' for details.

 System: Darwin 8.11.0 (Power Macintosh)
 ncurses: ncurses 5.7.20081102 (compiled with 5.7)
 libiconv: 1.13
 libidn: 1.19 (compiled with 1.19)
 Compile options:
 -DOMAIN
 +DEBUG
 -HOMESPOOL  -USE_SETGID  +USE_DOTLOCK  -DL_STANDALONE  +USE_FCNTL
 -USE_FLOCK
 +USE_POP  +USE_IMAP  -USE_SMTP
 +USE_SSL_OPENSSL  -USE_SSL_GNUTLS  -USE_SASL  -USE_GSS  +HAVE_GETADDRINFO
 -HAVE_REGCOMP  +USE_GNU_REGEX
 +HAVE_COLOR  +HAVE_START_COLOR  +HAVE_TYPEAHEAD  +HAVE_BKGDSET
 +HAVE_CURS_SET  +HAVE_META  +HAVE_RESIZETERM
 +CRYPT_BACKEND_CLASSIC_PGP  +CRYPT_BACKEND_CLASSIC_SMIME
 -CRYPT_BACKEND_GPGME
 -EXACT_ADDRESS  -SUN_ATTACHMENT
 +ENABLE_NLS  -LOCALES_HACK  +HAVE_WC_FUNCS  +HAVE_LANGINFO_CODESET
 +HAVE_LANGINFO_YESEXPR
 +HAVE_ICONV  -ICONV_NONTRANS  +HAVE_LIBIDN  +HAVE_GETSID  -USE_HCACHE
 ISPELL="/opt/local/bin/ispell"
 SENDMAIL="/usr/sbin/sendmail"
 MAILPATH=""
 PKGDATADIR="/Users/vinc17/share/mutt"
 SYSCONFDIR="/Users/vinc17/etc"
 EXECSHELL="/bin/sh"
 -MIXMASTER
 To contact the developers, please mail to <mutt-dev@xxxxxxxx>.
 To report a bug, please visit http://bugs.mutt.org/.

 patch-1.5.20hg.pdmef.progress.vl.2
 patch-1.5.20hg.tamovl.patterns.1
 patch-1.5.15hg.cd.trash_folder.vl.1
 patch-1.5.20hg.jlh-vl.parentchildmatch.2
 }}}

-- 
Ticket URL: <http://dev.mutt.org/trac/ticket/2446#comment:1>
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