util.h should include unistd.h

darcs-hash:20060126122134-ac50b-8701e01f5fac64df23b3d3437aea00d0223a05c7.gz

1 files changed, 1 insertions, 0 deletions

diff --git a/util.h b/util.h
index a7bfd934..b00711d4 100644
--- a/util.h
+++ b/util.h
@@ -7,6 +7,7 @@
 
 #include <wchar.h>
 #include <stdarg.h>
+#include <unistd.h>
 
 /**
    Data structure for an automatically resizing dynamically allocated queue,