RTS tidyup sweep, first phase

[ghc-hetmet.git] / rts / RtsMessages.c

diff --git a/rts/RtsMessages.c b/rts/RtsMessages.c
index c263a2c..ef5c5a2 100644 (file)
--- a/rts/RtsMessages.c
+++ b/rts/RtsMessages.c
@@ -128,7 +128,7 @@ isGUIApp(void)
 #define xstr(s) str(s)
 #define str(s) #s
 
-void
+void GNU_ATTRIBUTE(__noreturn__)
 rtsFatalInternalErrorFn(const char *s, va_list ap)
 {
 #if defined(cygwin32_HOST_OS) || defined (mingw32_HOST_OS)