xregcomp: don't consider every regex compilation failure an internal error.

[notmuch] / notmuch-dump.c

diff --git a/notmuch-dump.c b/notmuch-dump.c
index 610144e07e9bb078f311da2be7a3bbf97682d4d8..126593d177d50f5b84f0d84636ae015853fe7298 100644 (file)
--- a/notmuch-dump.c
+++ b/notmuch-dump.c
@@ -30,6 +30,7 @@ notmuch_dump_command (unused (void *ctx), int argc, char *argv[])
     notmuch_messages_t *messages;
     notmuch_message_t *message;
     notmuch_tags_t *tags;
+    const char* query_str = "";
 
     config = notmuch_config_open (ctx, NULL, NULL);
     if (config == NULL)
@@ -40,7 +41,10 @@ notmuch_dump_command (unused (void *ctx), int argc, char *argv[])
     if (notmuch == NULL)
        return 1;
 
+    argc--; argv++; /* skip subcommand argument */
+
     if (argc && strcmp (argv[0], "--") != 0) {
+       fprintf (stderr, "Warning: the output file argument of dump is deprecated.\n");
        output = fopen (argv[0], "w");
        if (output == NULL) {
            fprintf (stderr, "Error opening %s for writing: %s\n",
@@ -56,7 +60,15 @@ notmuch_dump_command (unused (void *ctx), int argc, char *argv[])
        argv++;
     }
 
-    query = notmuch_query_create (notmuch, "");
+    if (argc) {
+       query_str = query_string_from_args (notmuch, argc, argv);
+       if (query_str == NULL) {
+           fprintf (stderr, "Out of memory.\n");
+           return 1;
+       }
+    }
+ 
+    query = notmuch_query_create (notmuch, query_str);
     if (query == NULL) {
        fprintf (stderr, "Out of memory\n");
        return 1;