From 46d79c5751a99b0b40e1d3017618668192e4d1c9 Mon Sep 17 00:00:00 2001
From: leitner <leitner>
Date: Sun, 24 Mar 2002 03:16:07 +0000
Subject: [PATCH] error handling

---
 tinyldap.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tinyldap.c b/tinyldap.c
index 10c3be7..de18ee5 100644
--- a/tinyldap.c
+++ b/tinyldap.c
@@ -385,6 +385,10 @@ int main() {
 #endif
 
   map=mmap_read("data",&filelen);
+  if (!map) {
+    buffer_putsflush(buffer_2,"could not open data!\n");
+    return 1;
+  }
   uint32_unpack(map,&magic);
   uint32_unpack(map+4,&attribute_count);
   uint32_unpack(map+2*4,&record_count);