[evolution-data-server] imapx_parser_thread: Avoid piling up GErrors.

[Matthew Barnes <mbarnes src gnome org>]

commit 79caca4279503a1bf435d6bd919929eed7b309e5
Author: Matthew Barnes <mbarnes redhat com>
Date:   Mon Jan 10 17:59:18 2011 -0500

    imapx_parser_thread: Avoid piling up GErrors.

 camel/providers/imapx/camel-imapx-server.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/camel/providers/imapx/camel-imapx-server.c b/camel/providers/imapx/camel-imapx-server.c
index 0f06dd3..33e0156 100644
--- a/camel/providers/imapx/camel-imapx-server.c
+++ b/camel/providers/imapx/camel-imapx-server.c
@@ -4901,6 +4901,10 @@ imapx_parser_thread (gpointer d)
 				errno = EINTR;
 		}
 
+		/* Jump out of the loop if an error occurred. */
+		if (local_error != NULL)
+			break;
+
 		if (is->parser_quit) {
 			g_set_error (
 				&local_error, G_IO_ERROR,