Fix tests for common <math.h> functions.

[gnulib.git] / modules / yn

diff --git a/modules/yn b/modules/yn
index eab9f58..63d05f6 100644 (file)
--- a/modules/yn
+++ b/modules/yn
@@ -7,7 +7,7 @@ m4/mathfunc.m4
 Depends-on:
 
 configure.ac:
-gl_MATHFUNC([yn])
+gl_MATHFUNC([yn], [double], [(int, double)])
 
 Makefile.am: