From: Frank Ch. Eigler Date: Sun Aug 11 15:00:27 2019 +0000 Subject: add /* fallthru */ to satisfy gcc 9's -Wimplicit-fallthrough Git-commit: 910acbe2663d7432e38ee3563c56dfd10b05b7db References: none (found during testing of SLE15-SP2 v4.1 update) Signed-off-by: Tony Jones rhbz1737589: add /* fallthru */ to satisfy gcc 9's -Wimplicit-fallthrough We need annotate switch statements with deliberate case-to-case fallthroughs. diff --git a/runtime/vsprintf.c b/runtime/vsprintf.c index 7bae9f841..388a87110 100644 --- a/runtime/vsprintf.c +++ b/runtime/vsprintf.c @@ -639,6 +639,7 @@ _stp_vsnprintf(char *buf, size_t size, const char *fmt, va_list args) case 'X': flags |= STP_LARGE; + /* fallthru */ case 'x': base = 16; break; @@ -646,6 +647,7 @@ _stp_vsnprintf(char *buf, size_t size, const char *fmt, va_list args) case 'd': case 'i': flags |= STP_SIGN; + /* fallthru */ case 'u': break; @@ -826,6 +828,7 @@ _stp_vsnprintf(char *buf, size_t size, const char *fmt, va_list args) case 'X': flags |= STP_LARGE; + /* fallthru */ case 'x': base = 16; break; @@ -833,6 +836,7 @@ _stp_vsnprintf(char *buf, size_t size, const char *fmt, va_list args) case 'd': case 'i': flags |= STP_SIGN; + /* fallthru */ case 'u': break;