Missing header

zeroc-ice · Jan 22, 2024 · 34e4267 · 34e4267
1 parent 871147a
commit 34e4267
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/cpp/src/IceUtil/UtilException.cpp b/cpp/src/IceUtil/UtilException.cpp
@@ -24,6 +24,8 @@
 
 #include <IceUtil/Exception.h>
 #include <IceUtil/StringUtil.h>
+
+#include <mutex>
 #include <ostream>
 #include <iomanip>
 #include <cstdlib>