rp2040

commit 3df23e8288d0e6aa8e218b851f21b5c5c02e452a
parent 9d718a58506b90b4c12c30003fe4614faa5b3fe5
Author: Matsuda Kenji <info@mtkn.jp>
Date:   Thu, 13 Apr 2023 09:51:29 +0900

fix bug

Diffstat:
M
tools/bincrc.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/bincrc.c b/tools/bincrc.c
@@ -54,7 +54,7 @@ main(int argc, char *argv[])
 		goto defer;;
 	}
 
-	if ((dst = fopen(argv[2], "w")) < 0) {
+	if ((dst = fopen(argv[2], "w")) == NULL) {
 		fprintf(stderr, "Could not open %s.\n", argv[2]);
 		ret = 1;
 		goto defer;;