# HG changeset patch
# User Hasan Yavuz ÖZDERYA <hy@ozderya.net>
# Date 2016-08-30 10:02:00
# Node ID 6049d683550884e1e62a82986942e7a3112e4ec9
# Parent  28cd0141d629a2a2e9375d3c7170bd4027f8909d

fix signed/unsigned comparison warning

diff --git a/src/plot.cpp b/src/plot.cpp
--- a/src/plot.cpp
+++ b/src/plot.cpp
@@ -247,7 +247,7 @@ void Plot::updateSymbols()
 
     if (curves.size() > 0)
     {
-        for (unsigned i = 0; i < curves.size(); i++)
+        for (int i = 0; i < curves.size(); i++)
         {
             QwtSymbol* symbol = NULL;
             QwtPlotCurve* curve = static_cast<QwtPlotCurve*>(curves[i]);