[PATCH 05/17] new: Don't lose messages on SIGINT.

[Austin Clements]

Previously, message removals were always performed, even after a
SIGINT.  As a result, when a message was moved from one folder to
another, a SIGINT between processing the directory the message was
removed from and processing the directory it was added to would result
in notmuch removing that message from the database.
---
 notmuch-new.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/notmuch-new.c b/notmuch-new.c
index 744f4ca..6859594 100644
--- a/notmuch-new.c
+++ b/notmuch-new.c
@@ -841,7 +841,7 @@ notmuch_new_command (void *ctx, int argc, char *argv[])
     removed_files = 0;
     renamed_files = 0;
     gettimeofday (&tv_start, NULL);
-    for (f = add_files_state.removed_files->head; f; f = f->next) {
+    for (f = add_files_state.removed_files->head; f && !interrupted; f = f->next) {
 	status = notmuch_database_remove_message (notmuch, f->filename);
 	if (status == NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID)
 	    renamed_files++;
@@ -856,7 +856,7 @@ notmuch_new_command (void *ctx, int argc, char *argv[])
     }
 
     gettimeofday (&tv_start, NULL);
-    for (f = add_files_state.removed_directories->head, i = 0; f; f = f->next, i++) {
+    for (f = add_files_state.removed_directories->head, i = 0; f && !interrupted; f = f->next, i++) {
 	_remove_directory (ctx, notmuch, f->filename,
 			   &renamed_files, &removed_files);
 	if (do_print_progress) {
-- 
1.7.5.1