Portability fixes:

[chiark-tcl.git] / base / chiark-tcl.h

diff --git a/base/chiark-tcl.h b/base/chiark-tcl.h
index 1ec2e4edbc1e5d91690c02fd31da1d28037a6beb..38edaa8e9a484098b16bc444d0d488390dffb65f 100644 (file)
--- a/base/chiark-tcl.h
+++ b/base/chiark-tcl.h
@@ -26,6 +26,7 @@
 #include <errno.h>
 #include <unistd.h>
 #include <fcntl.h>
+#include <limits.h>
 #include <sys/socket.h>
 #include <sys/uio.h>
 #include <sys/un.h>