Revert "bash/readline: drop orphaned patches"

[ipfire-2.x.git] / src / patches / bash / bash43-021

diff --git a/src/patches/bash/bash43-021 b/src/patches/bash/bash43-021
new file mode 100644 (file)
index 0000000..fd1c945
--- /dev/null
+++ b/src/patches/bash/bash43-021
@@ -0,0 +1,52 @@
+                            BASH PATCH REPORT
+                            =================
+
+Bash-Release:  4.3
+Patch-ID:      bash43-021
+
+Bug-Reported-by:       Jared Yanovich <slovichon@gmail.com>
+Bug-Reference-ID:      <20140625225019.GJ17044@nightderanger.psc.edu>
+Bug-Reference-URL:     http://lists.gnu.org/archive/html/bug-bash/2014-06/msg00070.html
+
+Bug-Description:
+
+When the readline `revert-all-at-newline' option is set, pressing newline
+when the current line is one retrieved from history results in a double free
+and a segmentation fault.
+
+Patch (apply with `patch -p0'):
+
+*** ../bash-4.3-patched/lib/readline/misc.c    2012-09-01 18:03:11.000000000 -0400
+--- lib/readline/misc.c        2014-06-30 13:41:19.000000000 -0400
+***************
+*** 462,465 ****
+--- 462,466 ----
+         /* Set up rl_line_buffer and other variables from history entry */
+         rl_replace_from_history (entry, 0);   /* entry->line is now current */
++        entry->data = 0;                      /* entry->data is now current undo list */
+         /* Undo all changes to this history entry */
+         while (rl_undo_list)
+***************
+*** 469,473 ****
+         FREE (entry->line);
+         entry->line = savestring (rl_line_buffer);
+-        entry->data = 0;
+       }
+        entry = previous_history ();
+--- 470,473 ----
+
+*** ../bash-4.3/patchlevel.h   2012-12-29 10:47:57.000000000 -0500
+--- patchlevel.h       2014-03-20 20:01:28.000000000 -0400
+***************
+*** 26,30 ****
+     looks for to find the patch level (for the sccs version string). */
+  
+! #define PATCHLEVEL 20
+  
+  #endif /* _PATCHLEVEL_H_ */
+--- 26,30 ----
+     looks for to find the patch level (for the sccs version string). */
+  
+! #define PATCHLEVEL 21
+  
+  #endif /* _PATCHLEVEL_H_ */