Fix automerge message.

diff --git a/rev-cache.c b/rev-cache.c
index f908ce7a3a9883f7c10e17c19438995abc1dcfef..6344d62247483bb8f245d9b707b2dedfa42b293b 100644 (file)
--- a/rev-cache.c
+++ b/rev-cache.c
@@ -5,7 +5,7 @@
 struct rev_cache **rev_cache;
 int nr_revs, alloc_revs;
 
-struct rev_list_elem *rle_free;
+static struct rev_list_elem *rle_free;
 
 #define BATCH_SIZE 512