Remove redundant inclusions of limits.h

The first one would be included for Windows too which seems to be
an error. The second one is obviously redundant.

diff --git a/libserialport_internal.h b/libserialport_internal.h
index 83f0090bb5f0b7438c2ce013d9bc1a579042fcc5..6ea5e5a2e57ebfa345357ed4acfdf4dd80f3d916 100644 (file)
--- a/libserialport_internal.h
+++ b/libserialport_internal.h
@@ -37,7 +37,6 @@
 #include <errno.h>
 #include <stdio.h>
 #include <stdarg.h>
-#include <limits.h>
 #ifdef _WIN32
 #include <windows.h>
 #include <tchar.h>
@@ -53,7 +52,6 @@
 #include <termios.h>
 #include <sys/ioctl.h>
 #include <sys/time.h>
-#include <limits.h>
 #include <poll.h>
 #endif
 #ifdef __APPLE__