1 files changed, 3 insertions, 4 deletions
diff --git a/src/XChDevHier.c b/src/XChDevHier.c
index acc6431..4d5fc14 100644
--- a/src/XChDevHier.c
+++ b/src/XChDevHier.c
@@ -38,10 +38,9 @@ in this Software without prior written authorization from The Open Group.
 #include "XIint.h"
 
 int
-XChangeDeviceHierarchy(dpy, changes, num_changes)
-        Display* dpy;
-        XAnyHierarchyChangeInfo* changes;
-        int num_changes;
+XChangeDeviceHierarchy(Display* dpy,
+                       XAnyHierarchyChangeInfo* changes,
+                       int num_changes)
 {
     XAnyHierarchyChangeInfo* any;
     xChangeDeviceHierarchyReq *req;