oops! strncpy is tricky and uri was a pointer not an array.

people were not noticing it as they were using 64 bits machines... but
with 32 bits just 4 bytes were copied and 3 were missing :-P

git-svn-id: https://svn.enlightenment.org/svn/e/trunk/ethumb@42549 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/src/lib/Ethumb.c b/src/lib/Ethumb.c
index 944c180..52eb069 100644 (file)
--- a/src/lib/Ethumb.c
+++ b/src/lib/Ethumb.c
@@ -778,8 +778,8 @@ _ethumb_generate_hash(const char *file)
   EINA_SAFETY_ON_NULL_RETURN_VAL(file, NULL);
 
   uri = alloca(3 * strlen(file) + 9);
-  strncpy(uri, "file://", sizeof(uri));
-  t = uri + 7;
+  memcpy(uri, "file://", sizeof("file://") - 1);
+  t = uri + sizeof("file://") - 1;
 
   for (c = (const unsigned char *)file; *c != '\0'; c++)
     {