Fix MinGW 32-bit build

diff --git a/src/threading/semaphore.cpp b/src/threading/semaphore.cpp
index 00332eaa03dc0f540578f86d51523a3296fdad94..77ceff509cb9c3172c8acab6c23891b0bf676798 100644 (file)
--- a/src/threading/semaphore.cpp
+++ b/src/threading/semaphore.cpp
@@ -26,6 +26,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #define UNUSED(expr) do { (void)(expr); } while (0)
 
 #ifdef _WIN32
+       #include <climits>
        #define MAX_SEMAPHORE_COUNT LONG_MAX - 1
 #else
        #include <cerrno>