[libvirt] [PATCH] virsh: Add .xml suffix to tmp files used in *edit commands

[Jiri Denemark]

This helps editors with detecting the temporary files as XML since the
temporary files do not contain <?xml ...?> declaration.

Requested by https://bugzilla.redhat.com/show_bug.cgi?id=602277
---
 bootstrap.conf |    1 +
 tools/virsh.c  |    6 +++---
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/bootstrap.conf b/bootstrap.conf
index 8f25554..12f64c8 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -42,6 +42,7 @@ inet_pton
 ioctl
 maintainer-makefile
 mkstemp
+mkstemps
 mktempd
 netdb
 perror
diff --git a/tools/virsh.c b/tools/virsh.c
index bc746f8..26d7f5a 100644
--- a/tools/virsh.c
+++ b/tools/virsh.c
@@ -8964,10 +8964,10 @@ editWriteToTempFile (vshControl *ctl, const char *doc)
 
     tmpdir = getenv ("TMPDIR");
     if (!tmpdir) tmpdir = "/tmp";
-    snprintf (ret, PATH_MAX, "%s/virshXXXXXX", tmpdir);
-    fd = mkstemp (ret);
+    snprintf (ret, PATH_MAX, "%s/virshXXXXXX.xml", tmpdir);
+    fd = mkstemps(ret, 4);
     if (fd == -1) {
-        vshError(ctl, _("mkstemp: failed to create temporary file: %s"),
+        vshError(ctl, _("mkstemps: failed to create temporary file: %s"),
                  strerror(errno));
         VIR_FREE(ret);
         return NULL;
-- 
1.7.3.2