fix char related code

[guile-irrlicht.git] / src / material-flags.cpp

diff --git a/src/material-flags.cpp b/src/material-flags.cpp
index 71fe9a42a215db5ea4e62870c7e51d5336dfd784..5b0c93ae1b284e060b20c6898477c13ade753859 100644 (file)
--- a/src/material-flags.cpp
+++ b/src/material-flags.cpp
@@ -22,14 +22,12 @@
 #include <irrlicht/irrlicht.h>
 #include <libguile.h>
 
-
 using namespace irr;
 
-
 video::E_MATERIAL_FLAG
 scm_to_material_flag (SCM material_flag)
 {
-  char* flag = scm_to_utf8_stringn (scm_symbol_to_string (material_flag), NULL);
+  char* flag = scm_to_utf8_string (scm_symbol_to_string (material_flag));
   if (!strcmp (flag, "wireframe"))
     {
       return video::EMF_WIREFRAME;