X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=command.c;fp=command.c;h=f8d679e7add601ed0e93489f38aa4d61318368d0;hb=9d232e636d79a2321e280fe3eee6839c8f45c36f;hp=857d77f3e6477642b8e2651749e84afe095a1bd7;hpb=543dce1f349397beb941187cd3041647851445a7;p=paraslash.git

diff --git a/command.c b/command.c
index 857d77f3..f8d679e7 100644
--- a/command.c
+++ b/command.c
@@ -671,10 +671,22 @@ static int com_ff(struct command_context *cc, struct lls_parse_result *lpr)
 		send_errctx(cc, errctx);
 		return ret;
 	}
-	if (!(ret = sscanf(lls_input(0, lpr), "%i%c", &i, &c)))
-		return -E_COMMAND_SYNTAX;
-	if (ret > 1 && c == '-')
-		i = -i;
+	ret = para_atoi32(lls_input(0, lpr), &i);
+	if (ret < 0) {
+		if (ret != -E_ATOI_JUNK_AT_END)
+			return ret;
+		/*
+		 * Compatibility code to keep the historic syntax (ff 30-)
+		 * working. This can be removed after 0.7.0.
+		 */
+		ret = sscanf(lls_input(0, lpr), "%i%c", &i, &c);
+		if (ret <= 0)
+			return -E_COMMAND_SYNTAX;
+		if (ret > 1 && c == '-') {
+			PARA_WARNING_LOG("use of obsolete syntax\n");
+			i = -i;
+		}
+	}
 	mutex_lock(mmd_mutex);
 	ret = -E_NO_AUDIO_FILE;
 	if (!mmd->afd.afhi.chunks_total || !mmd->afd.afhi.seconds_total)