getline: Simplify.

[pspp] / modules / findprog

diff --git a/modules/findprog b/modules/findprog
index f5bbe66d5acef4836541e274a7b31fe7a94c6516..537d6871001d6a3493eea2ee46cfba863ede46d5 100644 (file)
--- a/modules/findprog
+++ b/modules/findprog
@@ -10,7 +10,9 @@ m4/eaccess.m4
 Depends-on:
 stdbool
 xalloc
-pathname
+xconcat-filename
+unistd
+strdup
 
 configure.ac:
 gl_FINDPROG