From: Yousong Zhou <yszhou4tech@gmail.com>
Date: Thu, 9 Apr 2015 13:48:47 +0000 (+0800)
Subject: file: reset parsing position on starting over a newline.
X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fuci.git;a=commitdiff_plain;h=556215152a216c179fe2ca7db9b1de7036ceda60

file: reset parsing position on starting over a newline.

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
---

diff --git a/file.c b/file.c
index be75e54..81047a4 100644
--- a/file.c
+++ b/file.c
@@ -278,10 +278,11 @@ int uci_parse_argument(struct uci_context *ctx, FILE *stream, char **str, char *
 		uci_alloc_parse_context(ctx);
 
 	ctx->pctx->file = stream;
-	if (!*str)
+	if (!*str) {
+		ctx->pctx->pos = 0;
 		uci_getln(ctx, 0);
+	}
 
-	/*FIXME do we need to skip empty lines? */
 	ofs_result = next_arg(ctx, false, false, false);
 	*result = pctx_str(ctx->pctx, ofs_result);
 	*str = pctx_cur_str(ctx->pctx);