gentoo-overlay/games-sports/gracer/files/gracer-0.1.5-warnings.patch

--- gracer-0.1.5/src/glbind.c
+++ gracer-0.1.5/src/glbind.c
@@ -142,7 +142,7 @@
     return NULL;
 
   entry = Tcl_FindHashEntry (&cache_hash, key);
-  if (&entry)
+  if (!entry)
     return NULL;
 
   return Tcl_GetHashValue (entry);
--- gracer-0.1.5/src/joystick.c
+++ gracer-0.1.5/src/joystick.c
@@ -20,6 +20,7 @@
  */
 
 #include <unistd.h>
+#include <string.h>
 #include <errno.h>
 #include <sys/types.h>
 #include <sys/stat.h>