1 files changed, 2 insertions, 3 deletions
diff --git a/src/commands/printf.c b/src/commands/printf.c
index 2a84b80..fd08aa8 100644
--- a/src/commands/printf.c
+++ b/src/commands/printf.c
@@ -78,10 +78,9 @@ static void handle_slash(char n) {
     }
 }
 
-static void help() {
+static void help(void) {
     printf("Usage printf FORMAT [ARG]...\n\n");
     printf("Format and print ARG(s) according to FORMAT (a-la C prinf)\n");
-    exit(EXIT_SUCCESS);
 }
 
 COMMAND(print) {
@@ -89,7 +88,7 @@ COMMAND(print) {
         error("usage: printf FORMAT [ARG]...\n");
     }
 
-    if (streql("--help", argv[0])) help();
+    parse_help(argc, argv, help);
 
     size_t index = 0;
     int arg_index = 0;