Fix "main.cpp:332: warning: comparison between signed and unsigned integer expressions".

git-svn-id: http://svn.voria.com/code@371 1f10aa63-cdf2-0310-b900-c93c546f37ac

diff --git a/synfig-core/trunk/src/synfig/main.cpp b/synfig-core/trunk/src/synfig/main.cpp
index 4bb2d8a..6a532ea 100644 (file)
--- a/synfig-core/trunk/src/synfig/main.cpp
+++ b/synfig-core/trunk/src/synfig/main.cpp
@@ -222,7 +222,7 @@ synfig::Main::Main(const synfig::String& basepath,ProgressCallback *cb):
        CHECK_EXPIRE_TIME();
 
        String prefix=basepath+"/..";
-       int i;
+       unsigned int i;
 #ifdef _DEBUG
        std::set_terminate(__gnu_cxx::__verbose_terminate_handler);
 #endif