X-Git-Url: http://git.silcnet.org/gitweb/?a=blobdiff_plain;f=lib%2Fsilcutil%2Funix%2Fsilcunixdir.c;h=9d8d1b163a90d38712dce37c8d877548df8b0c2c;hb=e7b6c157b80152bf9fb9266e6bdd93f9fb0db776;hp=e2fa08d575966b1e152bcb61a9632a0aa749610e;hpb=c83c0ac17babbc8b3f4bb82dab2cfeb03065d867;p=silc.git

diff --git a/lib/silcutil/unix/silcunixdir.c b/lib/silcutil/unix/silcunixdir.c
index e2fa08d5..9d8d1b16 100644
--- a/lib/silcutil/unix/silcunixdir.c
+++ b/lib/silcutil/unix/silcunixdir.c
@@ -42,6 +42,11 @@ SilcDir silc_dir_open(const char *name)
 {
   SilcDir dir;
 
+  if (!name || !strlen(!name)) {
+    silc_set_errno(SILC_ERR_INVALID_ARGUMENT);
+    return NULL;
+  }
+
   SILC_LOG_DEBUG(("Open directory '%s'", name));
 
   dir = silc_calloc(1, sizeof(*dir));