Bash-4.3 patch 41

Change-Id: Idb9857dac265c724460d61857c0643815d96eb9d

1 files changed, 13 insertions, 0 deletions

diff --git a/bashline.c b/bashline.c
index ff7e910..492dffb 100644
--- a/bashline.c
+++ b/bashline.c
@@ -1468,10 +1468,23 @@ attempt_shell_completion (text, start, end)
 
       os = start;
       n = 0;
+      was_assignment = 0;
       s = find_cmd_start (os);
       e = find_cmd_end (end);
       do
 	{
+	  /* Don't read past the end of rl_line_buffer */
+	  if (s > rl_end)
+	    {
+	      s1 = s = e1;
+	      break;
+	    }
+	  /* Or past point if point is within an assignment statement */
+	  else if (was_assignment && s > rl_point)
+	    {
+	      s1 = s = e1;
+	      break;
+	    }
 	  /* Skip over assignment statements preceding a command name.  If we
 	     don't find a command name at all, we can perform command name
 	     completion.  If we find a partial command name, we should perform