strchrnul: work around cygwin bug

[pspp] / doc / posix-functions / tanf.texi

diff --git a/doc/posix-functions/tanf.texi b/doc/posix-functions/tanf.texi
index 3752dcab24b35c710fb2b0e54590aecd3fb1d44c..8262dc9df14226c378c798c765a9f3668313a8ed 100644 (file)
--- a/doc/posix-functions/tanf.texi
+++ b/doc/posix-functions/tanf.texi
@@ -2,7 +2,7 @@
 @section @code{tanf}
 @findex tanf
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/tanf.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/tanf.html}
 
 Gnulib module: ---