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-rw-r--r--libpam/pam_misc.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/libpam/pam_misc.c b/libpam/pam_misc.c
index 22b613e1..9588be17 100644
--- a/libpam/pam_misc.c
+++ b/libpam/pam_misc.c
@@ -192,6 +192,7 @@ int _pam_mkargv(const char *s, char ***argv, int *argc)
if ((our_argv = argvbuf = malloc(argvlen)) == NULL) {
pam_syslog(NULL, LOG_CRIT,
"pam_mkargv: null returned by malloc");
+ argvlen = 0;
} else {
char *tmp=NULL;