From aea639e81beb548e3114c74b6d9a894d6e036189 Mon Sep 17 00:00:00 2001 From: Jia Tan Date: Wed, 11 Jan 2023 22:46:48 +0800 Subject: xz: Fix warning -Wformat-nonliteral on clang in message.c. clang and gcc differ in how they handle -Wformat-nonliteral. gcc will allow a non-literal format string as long as the function takes its format arguments as a va_list. --- src/xz/message.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src') diff --git a/src/xz/message.c b/src/xz/message.c index 4b577656..c54ebc5b 100644 --- a/src/xz/message.c +++ b/src/xz/message.c @@ -723,7 +723,16 @@ vmessage(enum message_verbosity v, const char *fmt, va_list ap) // This is a translatable string because French needs // a space before a colon. fprintf(stderr, _("%s: "), progname); + +#ifdef __clang__ +# pragma GCC diagnostic push +# pragma GCC diagnostic ignored "-Wformat-nonliteral" +#endif vfprintf(stderr, fmt, ap); +#ifdef __clang__ +# pragma GCC diagnostic pop +#endif + fputc('\n', stderr); signals_unblock(); -- cgit v1.2.3