Fix incorrect format specifier for fprintf

diff --git a/lib/base/application.cpp b/lib/base/application.cpp
index b979924eafd9d132363a6506fe346369eeddb787..22abf8b24c99c031fdf4538cefe2de01d5013e0f 100644 (file)
--- a/lib/base/application.cpp
+++ b/lib/base/application.cpp
@@ -776,7 +776,7 @@ void Application::UpdatePidFile(const String& filename, pid_t pid)
        }
 #endif /* _WIN32 */
 
-       fprintf(m_PidFile, "%d\n", pid);
+       fprintf(m_PidFile, "%lu\n", (unsigned long)pid);
        fflush(m_PidFile);
 }