scc

commit b2fdb4fc96e55083316e80a1c42dafea7b8184fc
parent 2974c0654f4634a58fb6d6d588dd4eebd143a383
Author: Quentin Rameau <quinq@fifth.space>
Date:   Tue,  8 Oct 2019 12:44:18 +0200

[cc] Only warn about unexpected internal failures

Diffstat:
M
src/cmd/cc/posix/cc.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/cmd/cc/posix/cc.c b/src/cmd/cc/posix/cc.c
@@ -391,7 +391,8 @@ valid(int tool, struct tool *t)
 		goto fail;
 
 internal:
-	fprintf(stderr, "cc:%s: internal error\n", t->bin);
+	if (!failure)
+		fprintf(stderr, "cc:%s: internal error\n", t->bin);
 fail:
 	failure = 1;
 	return 0;