Fix compilation on 64-bit platforms

[libs/gl.git] / source / technique.cpp

diff --git a/source/technique.cpp b/source/technique.cpp
index 4d2377a350549e50641c0e045cc6e88f7e8c6374..74cd6c311be0699e10760922452c702507458e58 100644 (file)
--- a/source/technique.cpp
+++ b/source/technique.cpp
@@ -119,7 +119,7 @@ void Technique::Loader::shader(const string &n)
 
 void Technique::Loader::shader_texture(const string &n)
 {
-       unsigned eqsign=n.find('=');
+       string::size_type eqsign=n.find('=');
        if(eqsign!=string::npos)
        {
                tech.textures.push_back(coll.get<Texture>(n.substr(eqsign+1)));