Gui: [skip ci] std::isspace requires cctype header

2022-02-28 12:37:09 +01:00
parent 7d0e6aa1ac
commit 92505fb8ea
1 changed files with 2 additions and 0 deletions
--- a/src/Gui/Document.cpp
+++ b/src/Gui/Document.cpp
@@ -32,6 +32,8 @@
 # include <Inventor/nodes/SoSeparator.h>
 #endif

+#include <cctype>
+
 #include <App/AutoTransaction.h>
 #include <App/DocumentObject.h>
 #include <App/DocumentObjectGroup.h>