Use is_straight_curve() instead of three separate dynamic casts

[inkscape.git] / src / display / nr-filter-pixops.h

diff --git a/src/display/nr-filter-pixops.h b/src/display/nr-filter-pixops.h
index 2baf3422bdd9312a696646c49ee03290f82d840d..8d7c3166278b535d31dc35ccdc697aba729d2cfc 100644 (file)
--- a/src/display/nr-filter-pixops.h
+++ b/src/display/nr-filter-pixops.h
@@ -1,6 +1,8 @@
 #ifndef __NR_FILTER_PIXOPS_H__
 #define __NR_FILTER_PIXOPS_H__
 
+#include "libnr/nr-pixblock.h"
+
 /*
  * Per-pixel image manipulation functions.
  * These can be used by all filter primitives, which combine two images on