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| author | Jia Tan <jiat0218@gmail.com> | 2023-01-11 22:46:48 +0800 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2023-03-11 21:37:49 +0200 |
| commit | 3e2b345cfd28bdf0aabbd326254bc7246dd1125e (patch) | |
| tree | 7541519c55ce6ffbe3825b6f7ce9a78cd9efada9 | |
| parent | CMake/Windows: Add a workaround for windres from GNU binutils. (diff) | |
| download | xz-3e2b345cfd28bdf0aabbd326254bc7246dd1125e.tar.xz | |
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.
| -rw-r--r-- | src/xz/message.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/xz/message.c b/src/xz/message.c index da90420f..45cc6a1f 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(); |