summaryrefslogtreecommitdiff
path: root/ls-tree.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-05-20 18:46:10 (GMT)
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-05-20 18:46:10 (GMT)
commite99d59ff0bff349ef205cef1076e0354c8130680 (patch)
tree530ca0d4db45176dad22016af0e2d61c2a321c70 /ls-tree.c
parent7ca45252a35df8c78060ff233957fc558714a5d6 (diff)
downloadgit-e99d59ff0bff349ef205cef1076e0354c8130680.zip
git-e99d59ff0bff349ef205cef1076e0354c8130680.tar.gz
git-e99d59ff0bff349ef205cef1076e0354c8130680.tar.bz2
sparse cleanup
Fix various things that sparse complains about: - use NULL instead of 0 - make sure we declare everything properly, or mark it static - use proper function declarations ("fn(void)" instead of "fn()") Sparse is always right.
Diffstat (limited to 'ls-tree.c')
-rw-r--r--ls-tree.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/ls-tree.c b/ls-tree.c
index 30dfcdd..0f455c2 100644
--- a/ls-tree.c
+++ b/ls-tree.c
@@ -5,8 +5,8 @@
*/
#include "cache.h"
-int line_termination = '\n';
-int recursive = 0;
+static int line_termination = '\n';
+static int recursive = 0;
struct path_prefix {
struct path_prefix *prev;
@@ -73,7 +73,7 @@ static int list(unsigned char *sha1)
void *buffer;
unsigned long size;
- buffer = read_object_with_reference(sha1, "tree", &size, 0);
+ buffer = read_object_with_reference(sha1, "tree", &size, NULL);
if (!buffer)
die("unable to read sha1 file");
list_recursive(buffer, "tree", size, NULL);