Add missing <limits.h>

Per buildfarm
This commit is contained in:
Alvaro Herrera 2019-03-07 10:08:29 -03:00
parent 7e413a0f82
commit cb706ec4b6

View File

@ -33,6 +33,7 @@
#include <unistd.h>
#include <ctype.h>
#include <limits.h>
#ifdef HAVE_TERMIOS_H
#include <termios.h>
#endif