bash: Add upstream patches

[feed/packages.git] / utils / bash / patches / 103-upstream-bash43-003.patch

diff --git a/utils/bash/patches/103-upstream-bash43-003.patch b/utils/bash/patches/103-upstream-bash43-003.patch
new file mode 100644 (file)
index 0000000..7c9e56b
--- /dev/null
+++ b/utils/bash/patches/103-upstream-bash43-003.patch
@@ -0,0 +1,39 @@
+                            BASH PATCH REPORT
+                            =================
+
+Bash-Release:  4.3
+Patch-ID:      bash43-003
+
+Bug-Reported-by:       Anatol Pomozov <anatol.pomozov@gmail.com>
+Bug-Reference-ID:      <CAOMFOmXy3mT2So5GQ5F-smCVArQuAeBwZ2QKzgCtMeXJoDeYOQ@mail.gmail.com>
+Bug-Reference-URL:     http://lists.gnu.org/archive/html/bug-readline/2014-03/msg00010.html
+
+Bug-Description:
+
+When in callback mode, some readline commands can cause readline to seg
+fault by passing invalid contexts to callback functions.
+
+Patch (apply with `patch -p0'):
+
+--- a/lib/readline/readline.c
++++ b/lib/readline/readline.c
+@@ -744,7 +744,8 @@ _rl_dispatch_callback (cxt)
+     r = _rl_subseq_result (r, cxt->oldmap, cxt->okey, (cxt->flags & KSEQ_SUBSEQ));
+ 
+   RL_CHECK_SIGNALS ();
+-  if (r == 0)                 /* success! */
++  /* We only treat values < 0 specially to simulate recursion. */
++  if (r >= 0 || (r == -1 && (cxt->flags & KSEQ_SUBSEQ) == 0)) /* success! or failure! */
+     {
+       _rl_keyseq_chain_dispose ();
+       RL_UNSETSTATE (RL_STATE_MULTIKEY);
+--- 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 2
++#define PATCHLEVEL 3
+ 
+ #endif /* _PATCHLEVEL_H_ */