Introduce format string for pid_t

[qemu.git] / os-win32.c

diff --git a/os-win32.c b/os-win32.c
index d6d54c60b9f1d0f30785fc8d1a9bd3eed70f5a47..b6652af7f3fb596217828d7786fea6a6005d774f 100644 (file)
--- a/os-win32.c
+++ b/os-win32.c
@@ -258,7 +258,7 @@ int qemu_create_pidfile(const char *filename)
     if (file == INVALID_HANDLE_VALUE) {
         return -1;
     }
-    len = snprintf(buffer, sizeof(buffer), "%ld\n", (long)getpid());
+    len = snprintf(buffer, sizeof(buffer), FMT_pid "\n", getpid());
     ret = WriteFileEx(file, (LPCVOID)buffer, (DWORD)len,
                      &overlap, NULL);
     if (ret == 0) {