Fix tests for common <math.h> functions.

[gnulib.git] / modules / atan

diff --git a/modules/atan b/modules/atan
index 811d70e..fd1abe5 100644 (file)
--- a/modules/atan
+++ b/modules/atan
@@ -7,7 +7,7 @@ m4/mathfunc.m4
 Depends-on:
 
 configure.ac:
-gl_MATHFUNC([atan])
+gl_MATHFUNC([atan], [double], [(double)])
 
 Makefile.am: