Use int for EOF

2024-01-12 09:57:17 -08:00 · 2024-01-12 09:57:17 -08:00 · eee39a3268
parent c1eae2f321
commit eee39a3268
1 changed files with 1 additions and 1 deletions
--- a/ref/uxn.c
+++ b/ref/uxn.c
@ -133,7 +133,7 @@ main(int argc, char **argv)
 			console_input(&u, '\n', i == argc - 1 ? 0x4 : 0x3);
 		}
 		while(!u.dev[0x0f]) {
-			char c = fgetc(stdin);
+			int c = fgetc(stdin);
 			if(c == EOF) {
 				console_input(&u, 0x00, 0x4);
 				break;