[balsa/gtk3] Reduce scope of variable

[Peter Bloomfield <PeterB src gnome org>]

commit 1d787b7a7ed415201136235534daca6098ae8e63
Author: Peter Bloomfield <PeterBloomfield bellsouth net>
Date:   Sun Jul 22 15:22:44 2012 -0400

    Reduce scope of variable
    
    	* libbalsa/mailbox.c (libbalsa_mailbox_type_from_path): reduce
    	scope of variable.

 ChangeLog          |    5 +++++
 libbalsa/mailbox.c |    3 ++-
 2 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 4cdf85e..92d4c49 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2012-07-22  Peter Bloomfield
 
+	* libbalsa/mailbox.c (libbalsa_mailbox_type_from_path): reduce
+	scope of variable.
+
+2012-07-22  Peter Bloomfield
+
 	* libbalsa/libbalsa.c (libbalsa_guess_mail_spool),
 	(asn1time_to_string), (x509_get_part): reduce scope of
 	variables;
diff --git a/libbalsa/mailbox.c b/libbalsa/mailbox.c
index 45911fd..4186c1e 100644
--- a/libbalsa/mailbox.c
+++ b/libbalsa/mailbox.c
@@ -1103,7 +1103,6 @@ libbalsa_mailbox_type_from_path(const gchar * path)
  */
 {
     struct stat st;
-    char tmp[_POSIX_PATH_MAX];
 
     if(strncmp(path, "imap://", 7) == 0)
         return LIBBALSA_TYPE_MAILBOX_IMAP;
@@ -1112,6 +1111,8 @@ libbalsa_mailbox_type_from_path(const gchar * path)
         return G_TYPE_OBJECT;
     
     if (S_ISDIR (st.st_mode)) {
+        char tmp[_POSIX_PATH_MAX];
+
         /* check for maildir-style mailbox */
         snprintf (tmp, sizeof (tmp), "%s/cur", path);
         if (stat (tmp, &st) == 0 && S_ISDIR (st.st_mode))