X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=doc%2Fposix-functions%2Fgetcwd.texi;h=ffb5086ffbc8b929dad119cf8bf1d9a9bb9b080d;hb=527d6c46b6ef777cb401e090eabd997b2d372c71;hp=a49a8990dc3d986bde59829d175409601fc836e0;hpb=56d7f11cc3831bcff4f918ef095c00e1fb4e224f;p=gnulib.git

diff --git a/doc/posix-functions/getcwd.texi b/doc/posix-functions/getcwd.texi
index a49a8990d..ffb5086ff 100644
--- a/doc/posix-functions/getcwd.texi
+++ b/doc/posix-functions/getcwd.texi
@@ -16,6 +16,10 @@ On some other platforms, this call is not allowed.
 On some platforms, the prototype for @code{getcwd} uses @code{int}
 instead of @code{size_t} for the size argument:
 mingw.
+@item
+On some platforms, @code{getcwd (buf, 0)} fails with @code{ERANGE}
+instead of the required @code{EINVAL}:
+mingw.
 @end itemize
 
 Portability problems fixed by Gnulib module @code{getcwd}: