getline: Simplify.

[pspp] / modules / acos

diff --git a/modules/acos b/modules/acos
index 8f03317c38dbdfb8b1a4ef3672d792339d3e0251..cceee873c7b77e5f82e9245e8188fb1d2f754795 100644 (file)
--- a/modules/acos
+++ b/modules/acos
@@ -7,7 +7,7 @@ m4/mathfunc.m4
 Depends-on:
 
 configure.ac:
-gl_MATHFUNC([acos], [double], [(double)])
+gl_COMMON_DOUBLE_MATHFUNC([acos])
 
 Makefile.am: