pack-objects: mark file-local variable static

old_try_to_free_routine is not meant for use from other files. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-mirror · Nov 10, 2010 · bc9b217 · bc9b217
1 parent b0613ce
commit bc9b217
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
@@ -1529,7 +1529,7 @@ static void try_to_free_from_threads(size_t size)
 	read_unlock();
 }
 
-try_to_free_t old_try_to_free_routine;
+static try_to_free_t old_try_to_free_routine;
 
 /*
  * The main thread waits on the condition that (at least) one of the workers