diff options
Diffstat (limited to 'diff-tree.c')
| -rw-r--r-- | diff-tree.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/diff-tree.c b/diff-tree.c index 868404f7c4..73aa1496e8 100644 --- a/diff-tree.c +++ b/diff-tree.c @@ -13,7 +13,7 @@ static int generate_patch = 0; static int detect_rename = 0; static int reverse_diff = 0; static int diff_score_opt = 0; -static char *pickaxe = 0; +static const char *pickaxe = NULL; static const char *header = NULL; static const char *header_prefix = ""; |