From 2b80db65e3d14eaec9e4db2645efee4213fb0289 Mon Sep 17 00:00:00 2001
From: szabii <szabii@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Thu, 22 Mar 2001 15:25:28 +0000
Subject: [PATCH] fix TYPE_FLOAT parameter reading

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@192 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 cfgparser.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cfgparser.c b/cfgparser.c
index 7886d0d9de..e932931842 100644
--- a/cfgparser.c
+++ b/cfgparser.c
@@ -141,7 +141,7 @@ static int read_option(char *opt, char *param)
 		case CONF_TYPE_FLOAT:
 			if (param == NULL)
 				goto err_missing_param;
-			if (!isdigit(*param)) {
+			if (!isdigit(*param) && *param != '-' && *param != '.') {
 				printf("parameter must be a floating point number:\n");
 				ret = ERR_MISSING_PARAM;
 				goto out;