From f2ee8cae16316f62cd0e73add21029904e902526 Mon Sep 17 00:00:00 2001 From: Dane Springmeyer Date: Tue, 19 Mar 2013 14:01:48 -0700 Subject: [PATCH] avoid signed/unsigned warning with llvm-g++ --- plugins/input/ogr/ogr_datasource.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/plugins/input/ogr/ogr_datasource.cpp b/plugins/input/ogr/ogr_datasource.cpp index d52ae60f4..b629d1e3d 100644 --- a/plugins/input/ogr/ogr_datasource.cpp +++ b/plugins/input/ogr/ogr_datasource.cpp @@ -162,7 +162,7 @@ void ogr_datasource::init(mapnik::parameters const& params) } else if (layer_by_index) { - const unsigned num_layers = dataset_->GetLayerCount(); + int num_layers = dataset_->GetLayerCount(); if (*layer_by_index >= num_layers) { std::ostringstream s("OGR Plugin: only ");