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contrib/difftool: remove distracting 'echo' in the SIGINT handler

When interrupting git-difftool with Ctrl-C, the output of this echo
command led to having the cursor at the beginning of the line below the
shell prompt.

Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Markus Heidelberg 2009-01-20 00:41:18 +01:00 committed by Junio C Hamano
parent f13bfc1be7
commit bc08fc4e85

@ -32,7 +32,6 @@ cleanup_temp_files () {
# This is called when users Ctrl-C out of git-difftool-helper
sigint_handler () {
echo
cleanup_temp_files
exit 1
}