gdgen_polygon: swap booleans for C99 bools

diff --git a/plugin/gd/gvrender_gd.c b/plugin/gd/gvrender_gd.c
index 3cf320c255e3d9c49a97ab40e4f7d51fe0067719..9958796c5d50375addf3fdfa6e79a2711ab46ecc 100644 (file)
--- a/plugin/gd/gvrender_gd.c
+++ b/plugin/gd/gvrender_gd.c
@@ -502,7 +502,7 @@ static void gdgen_polygon(GVJ_t * job, pointf * A, int n, int filled)
     gdImagePtr brush = NULL;
     int i;
     int pen;
-    boolean pen_ok, fill_ok;
+    bool pen_ok, fill_ok;
 
     if (!im)
        return;