getpid: #undefine before re-#define, to avoid a warning

3 years ago · bfb5f81247
1 changed files with 3 additions and 2 deletions
--- a/src/pEpLog.hh
+++ b/src/pEpLog.hh
@ -12,9 +12,10 @@
 #ifdef WIN32
    #include <process.h>
    // TODO: once this works, move this to pEpEngine platform_windows.h and file a PR
-    #ifndef getpid
+    #ifdef getpid
-        #define getpid() _getpid()
+        #undef getpid
    #endif
    #define getpid() _getpid()
 #else
    #include <unistd.h>