addLabelBB: use a C99 bool for parameter 'flipxy'

diff --git a/lib/common/utils.c b/lib/common/utils.c
index 82d27f122d930869b4b81917243a742073899e4e..46722a6d4d2029545e6920bc0a5cb909d97c878d 100644 (file)
--- a/lib/common/utils.c
+++ b/lib/common/utils.c
@@ -757,7 +757,7 @@ int common_init_edge(edge_t * e)
 
 /* addLabelBB:
  */
-static boxf addLabelBB(boxf bb, textlabel_t * lp, boolean flipxy)
+static boxf addLabelBB(boxf bb, textlabel_t * lp, bool flipxy)
 {
     double width, height;
     pointf p = lp->pos;