diff --git a/gcc/config.sub b/gcc/config.sub
index ad95eb54f32444f50f15773c5dc3a92acdc17b11..b2691160cf03fe196340adad6c0aa58eb0ca4550 100755
--- a/gcc/config.sub
+++ b/gcc/config.sub
@@ -661,7 +661,7 @@ case $os in
 	      | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
 	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
-	      | -cygwin32* | -pe* | -psos* -moss*)
+	      | -cygwin32* | -pe* | -psos* | -moss*)
 	# Remember, each alternative MUST END IN *, to match a version number.
 		;;
 	-sunos5*)