[balsa/gtk3] Reduce scope of variable

[Peter Bloomfield <PeterB src gnome org>]

commit 385d68d1cf13a101c78b9e7c9b597d336a3a2ad2
Author: Peter Bloomfield <PeterBloomfield bellsouth net>
Date:   Sun Jul 22 15:34:09 2012 -0400

    Reduce scope of variable
    
    	* src/balsa-index.c (pipe_out_watch): reduce scope of variable.

 ChangeLog         |    4 ++++
 src/balsa-index.c |    3 ++-
 2 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index bd928b0..d945b17 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2012-07-22  Peter Bloomfield
 
+	* src/balsa-index.c (pipe_out_watch): reduce scope of variable.
+
+2012-07-22  Peter Bloomfield
+
 	* libinit_balsa/assistant_page_directory.c
 	(unconditional_mailbox): reduce scope of variable.
 
diff --git a/src/balsa-index.c b/src/balsa-index.c
index e75714e..0a8ca25 100644
--- a/src/balsa-index.c
+++ b/src/balsa-index.c
@@ -2510,13 +2510,14 @@ static gboolean
 pipe_out_watch(GIOChannel *channel, GIOCondition condition, gpointer data)
 {
     struct PipeData *pipe = (struct PipeData*)data;
-    char buf[2048];
     gsize bytes_read;
     GIOStatus status;
     GError *error = NULL;
     gchar *s;
 
     if ( (condition & G_IO_IN) == G_IO_IN) {
+        char buf[2048];
+
 	status =
 	    g_io_channel_read_chars(channel, buf, sizeof(buf), &bytes_read,
 				    &error);