FIX:core: debug.h needs string.h for strlen

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk/navit@1622 ffa7fe5e-494d-0410-b361-a75ebd5db220

diff --git a/navit/debug.h b/navit/debug.h
index f9b520f..02f11dd 100644 (file)
--- a/navit/debug.h
+++ b/navit/debug.h
@@ -25,6 +25,7 @@ extern "C" {
 #endif
 
 #include <stdarg.h>
+#include <string.h>
 extern int debug_level;
 #define dbg_str2(x) #x
 #define dbg_str1(x) dbg_str2(x)