Remove Paolo's variant of the algorithm, with his permission.

[gnulib.git] / modules / xreadlink

diff --git a/modules/xreadlink b/modules/xreadlink
index 4ab99a4..4fb0a6d 100644 (file)
--- a/modules/xreadlink
+++ b/modules/xreadlink
@@ -8,6 +8,7 @@ lib/xreadlink.c
 Depends-on:
 readlink
 ssize_t
+unistd
 xalloc
 
 configure.ac: