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authorPeter Stephenson <pws@users.sourceforge.net>2007-02-02 23:47:47 +0000
committerPeter Stephenson <pws@users.sourceforge.net>2007-02-02 23:47:47 +0000
commitb2d709b22e2c291bfdb680f2b10bcbd4e5bd5514 (patch)
treea291b03327604834619a0e618ea93e345f905340 /Src
parent54d692c4b557eecbb15d0ba4814fa99902ab3008 (diff)
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23144: Felix Eckhofer <felix@tribut.de>: NULL pointer in complist.c
Diffstat (limited to 'Src')
-rw-r--r--Src/Zle/complist.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/Src/Zle/complist.c b/Src/Zle/complist.c
index 90ea31f66..e723da0f3 100644
--- a/Src/Zle/complist.c
+++ b/Src/Zle/complist.c
@@ -2079,6 +2079,9 @@ msearchpop(int *backp)
 {
     Menusearch s = msearchstack;
 
+    if (!s)
+        return NULL;
+
     if (s->prev)
         msearchstack = s->prev;