Check paramters for NULL.

diff --git a/source/smbd/chgpasswd.c b/source/smbd/chgpasswd.c
index eed535cf117955e0a40bac052e80dadd1ab515df..68871deb90cbdf85e44e5e0baac9b774132ee0ae 100644 (file)
--- a/source/smbd/chgpasswd.c
+++ b/source/smbd/chgpasswd.c
@@ -472,6 +472,10 @@ BOOL chgpasswd(const char *name, const char *oldpass, const char *newpass, BOOL
 
        struct passwd *pass;
 
+       if (!name) {
+               DEBUG(1, ("NULL username specfied to chgpasswd()!\n"));
+       }
+
        DEBUG(3, ("Password change for user: %s\n", name));
 
 #if DEBUG_PASSWORD