backward compatibility with c99

1 files changed, 4 insertions, 2 deletions

diff --git a/main.c b/main.c
index 546eabe..f358a11 100644
--- a/main.c
+++ b/main.c
@@ -1,10 +1,12 @@
-/* gcc -std=c2x TZR.c main.c -lSDL2 -lSDL2_image -lSDL2_mixer */
+/* gcc -std=c99 TZR.c main.c -lSDL2 -lSDL2_image -lSDL2_mixer */
 
 #include "TZR.h"
 
 int
-main([[maybe_unused]] int argc, [[maybe_unused]] char **argv)
+main(int argc, char **argv)
 {
+	(void)argc, (void)argv;
+
 	/* Initialization. Arguments can be ommited. */
 	if (TZR_Init(.width=256, .height=256, .pixel_perfect=false,
 	             .light_system=true))