fix build on osx

qgis · Sep 3, 2018 · 828061b · 828061b
1 parent b494858
commit 828061b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/external/mdal/mdal_data_model.hpp b/external/mdal/mdal_data_model.hpp
@@ -10,6 +10,7 @@
 #include <vector>
 #include <memory>
 #include <map>
+#include <string>
 
 namespace MDAL
 {