r_shadow: work around a realtime world light crash

[xonotic/darkplaces.git] / com_infostring.h

diff --git a/com_infostring.h b/com_infostring.h
index 538c1ba2543cb2db890a6f4d4fb04693fd3d8d86..ae274bb7f3c4f31ef467dd2da35bb3c8cefd836a 100644 (file)
--- a/com_infostring.h
+++ b/com_infostring.h
@@ -24,7 +24,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #include "qtypes.h"
 #include <stdlib.h>
 
-char *InfoString_GetValue(const char *buffer, const char *key, char *value, size_t valuelength);
+/// Returns the number of bytes written to *value excluding the \0 terminator.
+size_t InfoString_GetValue(const char *buffer, const char *key, char *value, size_t valuesize);
 void InfoString_SetValue(char *buffer, size_t bufferlength, const char *key, const char *value);
 void InfoString_Print(char *buffer);