clean-temp: Clarify what it does.

[pspp] / doc / glibc-functions / mkstemps.texi

diff --git a/doc/glibc-functions/mkstemps.texi b/doc/glibc-functions/mkstemps.texi
index a321a49800043b1131928092892155e571c5b613..2c49d410c0391c5cf60962dd2b839631f50b0062 100644 (file)
--- a/doc/glibc-functions/mkstemps.texi
+++ b/doc/glibc-functions/mkstemps.texi
@@ -15,3 +15,6 @@ glibc 2.10, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin
 Portability problems not fixed by Gnulib:
 @itemize
 @end itemize
+
+The gnulib module @code{clean-temp} can create temporary files that will not
+be left behind after signals such as SIGINT.