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authorErik Troan <ewt@src.gnome.org>1998-07-30 14:53:29 +0000
committerErik Troan <ewt@src.gnome.org>1998-07-30 14:53:29 +0000
commit9a3d691b6e5859104d28e32ba322a3df21d9a4be (patch)
tree571366d449636098705e8195baf5331a14c5e14c
parentc07ae55c2d6877060f269315d2561d67c036e6e3 (diff)
downloadgnome-common-9a3d691b6e5859104d28e32ba322a3df21d9a4be.tar.gz
don't strcmp() a NULL longName
svn path=/trunk/; revision=310
-rw-r--r--support/popt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/support/popt.c b/support/popt.c
index 4bfd26c..886ac72 100644
--- a/support/popt.c
+++ b/support/popt.c
@@ -154,7 +154,7 @@ static int handleAlias(poptContext con, char * longName, char shortName,
char * nextCharArg) {
int i;
- if (con->os->currAlias && con->os->currAlias->longName &&
+ if (con->os->currAlias && con->os->currAlias->longName && longName &&
!strcmp(con->os->currAlias->longName, longName))
return 0;
if (con->os->currAlias && shortName == con->os->currAlias->shortName)