Fixed some warnings

2016-10-24 14:01:06 +02:00
parent 0132a367b2
commit b7aabbd912
6 changed files with 19 additions and 19 deletions
--- a/src/OpenMesh/Core/IO/reader/PLYReader.cc
+++ b/src/OpenMesh/Core/IO/reader/PLYReader.cc
@@ -1077,7 +1077,7 @@ bool _PLYReader_::can_u_read(std::istream& _is) const {
    trim(line);

    // Handle '\r\n' newlines 
-    const int s = line.size(); 
+    const size_t s = line.size();
    if( s > 0 && line[s - 1] == '\r') line.resize(s - 1); 

    //Check if this file is really a ply format