notmuch dump: Fix buffer overrun in error message.

[notmuch] / notmuch.c

diff --git a/notmuch.c b/notmuch.c
index a93df8235f605dc55160fe3a57ef963ac82271f7..e157f02f468583f86149032fd18b26f3f0202429 100644 (file)
--- a/notmuch.c
+++ b/notmuch.c
@@ -384,7 +384,7 @@ dump_command (int argc, char *argv[])
        output = fopen (argv[0], "w");
        if (output == NULL) {
            fprintf (stderr, "Error opening %s for writing: %s\n",
-                    argv[1], strerror (errno));
+                    argv[0], strerror (errno));
            ret = 1;
            goto DONE;
        }