diff options
Diffstat (limited to 'debian/patches/bash43-002.diff')
| -rw-r--r-- | debian/patches/bash43-002.diff | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/debian/patches/bash43-002.diff b/debian/patches/bash43-002.diff new file mode 100644 index 0000000..093dd6d --- /dev/null +++ b/debian/patches/bash43-002.diff @@ -0,0 +1,52 @@ +# DP: bash43-002 upstream patch + +Bash-Release: 4.3 +Patch-ID: bash43-002 + +Bug-Reported-by: Moe Tunes <moetunes42@gmail.com> +Bug-Reference-ID: <53103F49.3070100@gmail.com> +Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2014-02/msg00086.html + +Bug-Description: + +A change to save state while running the DEBUG trap caused pipelines to hang +on systems which need process group synchronization while building pipelines. + +Patch (apply with `patch -p0'): + +Index: b/trap.c +=================================================================== +--- a/trap.c ++++ b/trap.c +@@ -920,7 +920,8 @@ + subst_assign_varlist = 0; + + #if defined (JOB_CONTROL) +- save_pipeline (1); /* XXX only provides one save level */ ++ if (sig != DEBUG_TRAP) /* run_debug_trap does this */ ++ save_pipeline (1); /* XXX only provides one save level */ + #endif + + /* If we're in a function, make sure return longjmps come here, too. */ +@@ -940,7 +941,8 @@ + trap_exit_value = last_command_exit_value; + + #if defined (JOB_CONTROL) +- restore_pipeline (1); ++ if (sig != DEBUG_TRAP) /* run_debug_trap does this */ ++ restore_pipeline (1); + #endif + + subst_assign_varlist = save_subst_varlist; +Index: b/patchlevel.h +=================================================================== +--- a/patchlevel.h ++++ b/patchlevel.h +@@ -25,6 +25,6 @@ + regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh + looks for to find the patch level (for the sccs version string). */ + +-#define PATCHLEVEL 1 ++#define PATCHLEVEL 2 + + #endif /* _PATCHLEVEL_H_ */ |