btowc: fix missing file

[gnulib.git] / doc / posix-functions / popen.texi

diff --git a/doc/posix-functions/popen.texi b/doc/posix-functions/popen.texi
index 414e573..5972318 100644 (file)
--- a/doc/posix-functions/popen.texi
+++ b/doc/posix-functions/popen.texi
@@ -2,7 +2,7 @@
 @section @code{popen}
 @findex popen
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/popen.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/popen.html}
 
 Gnulib module: popen