idcache: Fix module description.

[pspp] / modules / floor

diff --git a/modules/floor b/modules/floor
index ee898d3cd6753c4f153b94af26a6249eb902c31b..1393dadad4b6de29a84dbee6432a7c54438e249b 100644 (file)
--- a/modules/floor
+++ b/modules/floor
@@ -7,7 +7,7 @@ m4/floor.m4
 
 Depends-on:
 math
-float
+float           [test $REPLACE_FLOOR = 1]
 
 configure.ac:
 gl_FUNC_FLOOR