Add missing include for GCC 9.1

brandon-kohn · Jun 11, 2019 · 5a171da · 5a171da
1 parent 3a2db01
commit 5a171da
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diff --git a/.gitignore b/.gitignore
@@ -9,5 +9,6 @@ build/
 
 # Visual Studio Code
 /.vscode/*cache*
+/.vscode/ipch/
 /.ccls-cache/
 /compile_commands.json
diff --git a/unittest/main.cpp b/unittest/main.cpp
@@ -4,6 +4,7 @@
 #include <poly2tri/poly2tri.h>
 #include <fstream>
 #include <iostream>
+#include <iterator>
 
 BOOST_AUTO_TEST_CASE(BasicTest)
 {