1 files changed, 21 insertions, 10 deletions

diff --git a/pretty.c b/pretty.c
index 73b5ead509..6e945fdb18 100644
--- a/pretty.c
+++ b/pretty.c
@@ -1216,28 +1216,39 @@ int format_set_trailers_options(struct process_trailer_options *opts,
 
 static size_t parse_describe_args(const char *start, struct strvec *args)
 {
-	const char *options[] = { "match", "exclude" };
+	struct {
+		char *name;
+		enum {
+			DESCRIBE_ARG_STRING,
+		} type;
+	}  option[] = {
+		{ "exclude", DESCRIBE_ARG_STRING },
+		{ "match", DESCRIBE_ARG_STRING },
+	};
 	const char *arg = start;
 
 	for (;;) {
-		const char *matched = NULL;
+		int found = 0;
 		const char *argval;
 		size_t arglen = 0;
 		int i;
 
-		for (i = 0; i < ARRAY_SIZE(options); i++) {
-			if (match_placeholder_arg_value(arg, options[i], &arg,
-							&argval, &arglen)) {
-				matched = options[i];
+		for (i = 0; !found && i < ARRAY_SIZE(option); i++) {
+			switch (option[i].type) {
+			case DESCRIBE_ARG_STRING:
+				if (match_placeholder_arg_value(arg, option[i].name, &arg,
+								&argval, &arglen)) {
+					if (!arglen)
+						return 0;
+					strvec_pushf(args, "--%s=%.*s", option[i].name, (int)arglen, argval);
+					found = 1;
+				}
 				break;
 			}
 		}
-		if (!matched)
+		if (!found)
 			break;
 
-		if (!arglen)
-			return 0;
-		strvec_pushf(args, "--%s=%.*s", matched, (int)arglen, argval);
 	}
 	return arg - start;
 }