1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/upgrade_process.h b/src/lib/upgrade_process.h
index 36a7ddff..8b0d4119 100644
--- a/src/lib/upgrade_process.h
+++ b/src/lib/upgrade_process.h
@@ -36,7 +36,7 @@
  */
 void
 MHD_upgrade_response_handle_process_ (struct MHD_UpgradeResponseHandle *urh)
-  MHD_NONNULL(1);
+MHD_NONNULL (1);
 
 
 #endif