1 files changed, 8 insertions, 24 deletions

diff --git a/builtin/remote-ext.c b/builtin/remote-ext.c
index e3cd25d580..11b48bfb41 100644
--- a/builtin/remote-ext.c
+++ b/builtin/remote-ext.c
@@ -114,39 +114,23 @@ static char *strip_escapes(const char *str, const char *service,
 	}
 }
 
-/* Should be enough... */
-#define MAXARGUMENTS 256
-
-static const char **parse_argv(const char *arg, const char *service)
+static void parse_argv(struct argv_array *out, const char *arg, const char *service)
 {
-	int arguments = 0;
-	int i;
-	const char **ret;
-	char *temparray[MAXARGUMENTS + 1];
-
 	while (*arg) {
-		char *expanded;
-		if (arguments == MAXARGUMENTS)
-			die("remote-ext command has too many arguments");
-		expanded = strip_escapes(arg, service, &arg);
+		char *expanded = strip_escapes(arg, service, &arg);
 		if (expanded)
-			temparray[arguments++] = expanded;
+			argv_array_push(out, expanded);
+		free(expanded);
 	}
-
-	ret = xmalloc((arguments + 1) * sizeof(char *));
-	for (i = 0; i < arguments; i++)
-		ret[i] = temparray[i];
-	ret[arguments] = NULL;
-	return ret;
 }
 
 static void send_git_request(int stdin_fd, const char *serv, const char *repo,
 	const char *vhost)
 {
 	if (!vhost)
-		packet_write(stdin_fd, "%s %s%c", serv, repo, 0);
+		packet_write_fmt(stdin_fd, "%s %s%c", serv, repo, 0);
 	else
-		packet_write(stdin_fd, "%s %s%chost=%s%c", serv, repo, 0,
+		packet_write_fmt(stdin_fd, "%s %s%chost=%s%c", serv, repo, 0,
 			     vhost, 0);
 }
 
@@ -158,7 +142,7 @@ static int run_child(const char *arg, const char *service)
 	child.in = -1;
 	child.out = -1;
 	child.err = 0;
-	child.argv = parse_argv(arg, service);
+	parse_argv(&child.args, arg, service);
 
 	if (start_command(&child) < 0)
 		die("Can't run specified command");
@@ -184,7 +168,7 @@ static int command_loop(const char *child)
 		size_t i;
 		if (!fgets(buffer, MAXCOMMAND - 1, stdin)) {
 			if (ferror(stdin))
-				die("Comammand input error");
+				die("Command input error");
 			exit(0);
 		}
 		/* Strip end of line characters. */