X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-show-ref.c;h=65051d14fde44c14d12099df656ac423bc1c347e;hb=95f9b92700585eb9afa6978c350dc07ec5769ec6;hp=75211e64f9a850be95de3b85edaafdf0d9a5886a;hpb=3ed02de2f46105cbc45fcc8f3287513f470eb4a3;p=git.git

diff --git a/builtin-show-ref.c b/builtin-show-ref.c
index 75211e64f..65051d14f 100644
--- a/builtin-show-ref.c
+++ b/builtin-show-ref.c
@@ -1,3 +1,4 @@
+#include "builtin.h"
 #include "cache.h"
 #include "refs.h"
 #include "object.h"
@@ -28,8 +29,8 @@ static int show_ref(const char *refname, const unsigned char *sha1, int flag, vo
 	if (tags_only || heads_only) {
 		int match;
 
-		match = heads_only && !strncmp(refname, "refs/heads/", 11);
-		match |= tags_only && !strncmp(refname, "refs/tags/", 10);
+		match = heads_only && !prefixcmp(refname, "refs/heads/");
+		match |= tags_only && !prefixcmp(refname, "refs/tags/");
 		if (!match)
 			return 0;
 	}
@@ -178,8 +179,8 @@ int cmd_show_ref(int argc, const char **argv, const char *prefix)
 			hash_only = 1;
 			continue;
 		}
-		if (!strncmp(arg, "--hash=", 7) ||
-		    (!strncmp(arg, "--abbrev", 8) &&
+		if (!prefixcmp(arg, "--hash=") ||
+		    (!prefixcmp(arg, "--abbrev") &&
 		     (arg[8] == '=' || arg[8] == '\0'))) {
 			if (arg[2] != 'h' && !arg[8])
 				/* --abbrev only */
@@ -215,7 +216,7 @@ int cmd_show_ref(int argc, const char **argv, const char *prefix)
 		}
 		if (!strcmp(arg, "--exclude-existing"))
 			return exclude_existing(NULL);
-		if (!strncmp(arg, "--exclude-existing=", 19))
+		if (!prefixcmp(arg, "--exclude-existing="))
 			return exclude_existing(arg + 19);
 		usage(show_ref_usage);
 	}
@@ -226,7 +227,7 @@ int cmd_show_ref(int argc, const char **argv, const char *prefix)
 		while (*pattern) {
 			unsigned char sha1[20];
 
-			if (!strncmp(*pattern, "refs/", 5) &&
+			if (!prefixcmp(*pattern, "refs/") &&
 			    resolve_ref(*pattern, sha1, 1, NULL)) {
 				if (!quiet)
 					show_one(*pattern, sha1);