From 0dc4a175fe57c6f133eb26307aed6eb53a3d30d1 Mon Sep 17 00:00:00 2001
From: Johan Dahlin <jdahlin@litl.com>
Date: Sat, 21 Feb 2009 02:58:22 +0000
Subject: Handle the return value to fwrite properly

---
diff --git a/tools/compiler.c b/tools/compiler.c
index d4de9cd..6c6bae6 100644
--- a/tools/compiler.c
+++ b/tools/compiler.c
@@ -96,6 +96,7 @@ write_out_typelib (gchar *prefix,
 		   GTypelib *typelib)
 {
   FILE *file;
+  gsize written;
 
   if (output == NULL)
     {
@@ -127,7 +128,14 @@ write_out_typelib (gchar *prefix,
     }
 
   if (!code)
-    fwrite (typelib->data, 1, typelib->len, file);
+    {
+      written = fwrite (typelib->data, 1, typelib->len, file);
+      if (written < typelib->len) {
+        g_error ("ERROR: Could not write the whole output: %s",
+                 strerror(errno));
+        return;
+      }
+    }
   else
     {
       gchar *code;
--
cgit v0.9.1