X-Git-Url: https://git.cworth.org/git?p=notmuch;a=blobdiff_plain;f=notmuch-dump.c;h=409c86ada6dd709461da7b20e7732a3a345a3880;hp=ac5d0742e0f9c61d74eca06633e199ee13491f47;hb=53b397acfcd6b6372372593cc9047ee1a9599afd;hpb=09beff1def1daa9887679723205855ff7da8a297

diff --git a/notmuch-dump.c b/notmuch-dump.c
index ac5d0742..409c86ad 100644
--- a/notmuch-dump.c
+++ b/notmuch-dump.c
@@ -42,6 +42,7 @@ notmuch_dump_command (unused (void *ctx), int argc, char *argv[])
 	return 1;
 
     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",