2 files changed, 5 insertions, 5 deletions

diff --git a/ui-commit.c b/ui-commit.c
index 20a7cb2..b6a106f 100644
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -8,11 +8,11 @@
 
 #include "cgit.h"
 
-int files = 0, slots = 0;
-int total_adds = 0, total_rems = 0, max_changes = 0;
-int lines_added, lines_removed;
+static int files, slots;
+static int total_adds, total_rems, max_changes;
+static int lines_added, lines_removed;
 
-struct fileinfo {
+static struct fileinfo {
         char status;
         unsigned char old_sha1[20];
         unsigned char new_sha1[20];
diff --git a/ui-summary.c b/ui-summary.c
index 9388f5f..f6120f9 100644
--- a/ui-summary.c
+++ b/ui-summary.c
@@ -8,7 +8,7 @@
 
 #include "cgit.h"
 
-int items = 0;
+static int items;
 
 static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1,
                                 int flags, void *cb_data)