X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-apply.c;h=4f0eef0ac3c2d20475b0b50e81f4d51cd4f95396;hb=68d42c41ef33cde500307660bb64a1c74f62711e;hp=4573c9abb214c6f7b3119b6e7f594c5ddf09162b;hpb=3cd4f5e8eb04ae01298ceaf46bb41a4277031916;p=git.git

diff --git a/builtin-apply.c b/builtin-apply.c
index 4573c9abb..4f0eef0ac 100644
--- a/builtin-apply.c
+++ b/builtin-apply.c
@@ -28,18 +28,18 @@ static int prefix_length = -1;
 static int newfd = -1;
 
 static int p_value = 1;
-static int allow_binary_replacement = 0;
-static int check_index = 0;
-static int write_index = 0;
-static int cached = 0;
-static int diffstat = 0;
-static int numstat = 0;
-static int summary = 0;
-static int check = 0;
+static int allow_binary_replacement;
+static int check_index;
+static int write_index;
+static int cached;
+static int diffstat;
+static int numstat;
+static int summary;
+static int check;
 static int apply = 1;
-static int apply_in_reverse = 0;
-static int no_add = 0;
-static int show_index_info = 0;
+static int apply_in_reverse;
+static int no_add;
+static int show_index_info;
 static int line_termination = '\n';
 static unsigned long p_context = -1;
 static const char apply_usage[] =
@@ -51,10 +51,10 @@ static enum whitespace_eol {
 	error_on_whitespace,
 	strip_whitespace,
 } new_whitespace = warn_on_whitespace;
-static int whitespace_error = 0;
+static int whitespace_error;
 static int squelch_whitespace_errors = 5;
-static int applied_after_stripping = 0;
-static const char *patch_input_file = NULL;
+static int applied_after_stripping;
+static const char *patch_input_file;
 
 static void parse_whitespace_option(const char *option)
 {
@@ -1684,7 +1684,7 @@ static int apply_binary(struct buffer_desc *desc, struct patch *patch)
 	}
 
 	get_sha1_hex(patch->new_sha1_prefix, sha1);
-	if (!memcmp(sha1, null_sha1, 20)) {
+	if (is_null_sha1(sha1)) {
 		free(desc->buffer);
 		desc->alloc = desc->size = 0;
 		desc->buffer = NULL;
@@ -1916,11 +1916,6 @@ static int check_patch_list(struct patch *patch)
 	return error;
 }
 
-static inline int is_null_sha1(const unsigned char *sha1)
-{
-	return !memcmp(sha1, null_sha1, 20);
-}
-
 static void show_index_list(struct patch *list)
 {
 	struct patch *patch;