compilation fix: <cstring> for strcmp()

diff --git a/simgear/props/props_io.cxx b/simgear/props/props_io.cxx
index df68d58505c67866227083ced3c5b95aa7a298f1..3938745f796be71f06ba1af417faae4730069344 100644 (file)
--- a/simgear/props/props_io.cxx
+++ b/simgear/props/props_io.cxx
@@ -27,6 +27,7 @@
 #include <iostream>
 #include <fstream>
 #include <string>
+#include <cstring>             // strcmp()
 #include <vector>
 #include <map>