32448: fix seg fault if $WIDGET is accessed after recursive-edit is i…

…nterrupted
zsh-users · Mar 3, 2014 · 97115e0 · 97115e0
1 parent 1f290a3
commit 97115e0
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diff --git a/ChangeLog b/ChangeLog
@@ -1,5 +1,7 @@
 2014-03-03  Oliver Kiddle  <opk@zsh.org>
 
+	* 32448: Src/Zle/zle_params.c: fix seg fault after recursive-edit
+
 	* 32439 (with Yuri D'Elia): Completion/Base/Core/_main_complete:
 	add new show-ambiguity style
 

diff --git a/Src/Zle/zle_params.c b/Src/Zle/zle_params.c
@@ -363,7 +363,7 @@ get_prebuffer(UNUSED(Param pm))
 static char *
 get_widget(UNUSED(Param pm))
 {
-    return bindk->nam;
+    return bindk ? bindk->nam : "";
 }
 
 /**/