Sequential list data type implemented by a binary tree.

[gnulib.git] / modules / c-stack

diff --git a/modules/c-stack b/modules/c-stack
index 03e97a5..926aaf7 100644 (file)
--- a/modules/c-stack
+++ b/modules/c-stack
@@ -9,6 +9,7 @@ m4/c-stack.m4
 Depends-on:
 gettext-h
 exitfail
+unistd
 
 configure.ac:
 gl_C_STACK