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-rw-r--r--cmd.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/cmd.c b/cmd.c
index de07e3b4..c0bcd138 100644
--- a/cmd.c
+++ b/cmd.c
@@ -1,4 +1,4 @@
-/* $Id: cmd.c,v 1.15 2007-10-12 13:03:58 nicm Exp $ */
+/* $Id: cmd.c,v 1.16 2007-10-12 13:51:44 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -56,7 +56,8 @@ cmd_parse(int argc, char **argv, char **cause)
entry = NULL;
for (entryp = cmd_table; *entryp != NULL; entryp++) {
- if (strcmp((*entryp)->alias, argv[0]) == 0) {
+ if ((*entryp)->alias != NULL &&
+ strcmp((*entryp)->alias, argv[0]) == 0) {
entry = *entryp;
break;
}