Add a few missing includes, caught while compiling on cygwin

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/pacman/util.c b/src/pacman/util.c
index 148e947a..8bf4ec14 100644
--- a/src/pacman/util.c
+++ b/src/pacman/util.c
@@ -34,6 +34,7 @@
 #include <ctype.h>
 #include <dirent.h>
 #include <unistd.h>
+#include <limits.h>
 
 #include <alpm.h>
 #include <alpm_list.h>