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

diff --git a/doc/posix-functions/vsnprintf.texi b/doc/posix-functions/vsnprintf.texi
index f3477f0..bd14f00 100644 (file)
--- a/doc/posix-functions/vsnprintf.texi
+++ b/doc/posix-functions/vsnprintf.texi
@@ -11,6 +11,10 @@ Portability problems fixed by either Gnulib module @code{vsnprintf} or @code{vsn
 @item
 This function is missing on some platforms:
 OSF/1 4.0, Solaris 2.5.1.
+@item
+This function overwrites memory even when a size argument of 1 is passed on some
+platforms:
+Linux libc5.
 @end itemize
 
 Portability problems fixed by Gnulib module @code{vsnprintf-posix}: