[PATCH] configure: Add a missing comma.

[Chip Davis]

Signed-off-by: Chip Davis <cdavis(a)codeweavers.com>
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 1d01ad5c59e..badad6e0476 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1594,7 +1594,7 @@ fi
 
 dnl **** Check for pthread functions ****
 WINE_CHECK_LIB_FUNCS(\
-        pthread_getthreadid_np \
+        pthread_getthreadid_np,
         [$PTHREAD_LIBS])
 
 dnl **** Check for zlib ****
-- 
2.21.0