[libgsf] GsfOutfileStdio: allow pre-existing directory.

[Morten Welinder <mortenw src gnome org>]

commit dfd8750bc6d06874d1a05989e091374020cf7cb1
Author: Morten Welinder <terra gnome org>
Date:   Fri Aug 23 16:18:52 2013 -0400

    GsfOutfileStdio: allow pre-existing directory.

 ChangeLog               |    5 +++++
 NEWS                    |    3 +++
 gsf/gsf-outfile-stdio.c |    2 +-
 3 files changed, 9 insertions(+), 1 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index b5f7b4e..ea07689 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-08-23  Morten Welinder  <terra gnome org>
+
+       * gsf/gsf-outfile-stdio.c (gsf_outfile_stdio_new_valist): Allow
+       the directory to exist.  Patch from  Allin Cottrell.  #706219.
+
 2013-08-01  Morten Welinder <terra gnome org>
 
        * configure.ac: Post-release bump.
diff --git a/NEWS b/NEWS
index 290c7b8..2605556 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,8 @@
 libgsf 1.14.29
 
+Allin Cottrell:
+       * Fix problem with GsfOutfileStdio.  [#706219]
+
 --------------------------------------------------------------------------
 libgsf 1.14.28
 
diff --git a/gsf/gsf-outfile-stdio.c b/gsf/gsf-outfile-stdio.c
index d48e1c1..e98e730 100644
--- a/gsf/gsf-outfile-stdio.c
+++ b/gsf/gsf-outfile-stdio.c
@@ -117,7 +117,7 @@ gsf_outfile_stdio_new_valist (char const *root, GError **err,
 {
        GsfOutfileStdio *ofs;
 
-       if (0 != g_mkdir (root, 0777)) {
+       if (0 != g_mkdir (root, 0777) && errno != EEXIST) {
                if (err != NULL) {
                        int save_errno = errno;
                        char *utf8name = g_filename_display_name (root);