getline: Simplify.

[pspp] / modules / findprog

diff --git a/modules/findprog b/modules/findprog
index 0fffcf3e0d634e3eef39882cff9c3d3a927f33f3..537d6871001d6a3493eea2ee46cfba863ede46d5 100644 (file)
--- a/modules/findprog
+++ b/modules/findprog
@@ -10,8 +10,9 @@ m4/eaccess.m4
 Depends-on:
 stdbool
 xalloc
-filename
+xconcat-filename
 unistd
+strdup
 
 configure.ac:
 gl_FINDPROG