projects / packages / bash.git / blame
| Commit | Line | Data |
|---|---|---|
| 6e5277ed ER |
1 | BASH PATCH REPORT |
| 2 | ================= | |
| 3 | ||
| 4 | Bash-Release: 3.1 | |
| 5 | Patch-ID: bash31-009 | |
| 6 | ||
| 7 | Bug-Reported-by: Joshua Neuheisel <jneuheisel@gmail.com> | |
| 8 | Bug-Reference-ID: <25d873330601140820v4ad8efd2t8bf683b073c138b3@mail.gmail.com> | |
| 9 | Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2006-01/msg00062.html | |
| 10 | ||
| 11 | Bug-Description: | |
| 12 | ||
| 13 | Under some circumstances, background (asynchronous) jobs can set the terminal | |
| 14 | process group incorrectly. This can cause a foreground process (including | |
| 15 | the foreground shell) to get read errors and exit. | |
| 16 | ||
| 17 | Patch: | |
| 18 | ||
| 19 | *** ../bash-3.1/jobs.c Fri Nov 11 23:13:27 2005 | |
| 20 | --- jobs.c Wed Feb 1 13:55:38 2006 | |
| 21 | *************** | |
| 22 | *** 620,625 **** | |
| 23 | * the parent gives it away. | |
| 24 | * | |
| 25 | */ | |
| 26 | ! if (job_control && newjob->pgrp) | |
| 27 | give_terminal_to (newjob->pgrp, 0); | |
| 28 | } | |
| 29 | --- 634,642 ---- | |
| 30 | * the parent gives it away. | |
| 31 | * | |
| 32 | + * Don't give the terminal away if this shell is an asynchronous | |
| 33 | + * subshell. | |
| 34 | + * | |
| 35 | */ | |
| 36 | ! if (job_control && newjob->pgrp && (subshell_environment&SUBSHELL_ASYNC) == 0) | |
| 37 | give_terminal_to (newjob->pgrp, 0); | |
| 38 | } | |
| 39 | *************** | |
| 40 | *** 1656,1660 **** | |
| 41 | shell's process group (we could be in the middle of a | |
| 42 | pipeline, for example). */ | |
| 43 | ! if (async_p == 0 && pipeline_pgrp != shell_pgrp) | |
| 44 | give_terminal_to (pipeline_pgrp, 0); | |
| 45 | ||
| 46 | --- 1743,1747 ---- | |
| 47 | shell's process group (we could be in the middle of a | |
| 48 | pipeline, for example). */ | |
| 49 | ! if (async_p == 0 && pipeline_pgrp != shell_pgrp && ((subshell_environment&SUBSHELL_ASYNC) == 0)) | |
| 50 | give_terminal_to (pipeline_pgrp, 0); | |
| 51 | ||
| 52 | *** ../bash-3.1/patchlevel.h Wed Jul 20 13:58:20 2005 | |
| 53 | --- patchlevel.h Wed Dec 7 13:48:42 2005 | |
| 54 | *************** | |
| 55 | *** 26,30 **** | |
| 56 | looks for to find the patch level (for the sccs version string). */ | |
| 57 | ||
| 58 | ! #define PATCHLEVEL 8 | |
| 59 | ||
| 60 | #endif /* _PATCHLEVEL_H_ */ | |
| 61 | --- 26,30 ---- | |
| 62 | looks for to find the patch level (for the sccs version string). */ | |
| 63 | ||
| 64 | ! #define PATCHLEVEL 9 | |
| 65 | ||
| 66 | #endif /* _PATCHLEVEL_H_ */ |