strchrnul: work around cygwin bug

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

diff --git a/doc/posix-functions/sigignore.texi b/doc/posix-functions/sigignore.texi
index 581141c33df925a58c50136a170edcbcc78acb55..724594fd85266d23686264c4ac421778fcd445f3 100644 (file)
--- a/doc/posix-functions/sigignore.texi
+++ b/doc/posix-functions/sigignore.texi
@@ -2,7 +2,7 @@
 @section @code{sigignore}
 @findex sigignore
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/sigignore.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/sigignore.html}
 
 Gnulib module: ---