Fix all warnings when compiling with mingw64.

[tinc] / src / process.c

diff --git a/src/process.c b/src/process.c
index 6d0e499..f2fff1d 100644 (file)
--- a/src/process.c
+++ b/src/process.c
@@ -43,7 +43,9 @@ extern char **g_argv;
 extern bool use_logfile;
 extern volatile bool running;
 
+#ifndef HAVE_MINGW
 sigset_t emptysigset;
+#endif
 
 static int saved_debug_level = -1;