Add "get_sha1()" helper function.

[git.git] / diff-tree.c

diff --git a/diff-tree.c b/diff-tree.c
index e7a5b7c..1186c5c 100644 (file)
--- a/diff-tree.c
+++ b/diff-tree.c
@@ -279,7 +279,7 @@ int main(int argc, char **argv)
                usage(diff_tree_usage);
        }
 
-       if (argc < 3 || get_sha1_hex(argv[1], old) || get_sha1_hex(argv[2], new))
+       if (argc < 3 || get_sha1(argv[1], old) || get_sha1(argv[2], new))
                usage(diff_tree_usage);
 
        if (argc > 3) {