[git commit master 1/1] config parser: always initialize line pointer

[Bernhard Reutner-Fischer]

commit: http://git.uclibc.org/uClibc/commit/?id=c7c7ea92be00a9b5b48d1243bb75d32390263159
branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/master

We must always initialize line pointer since data pointer might
have changed due to a realloc (in getserv.c for example).

Signed-off-by: Natanael Copa <natanael.copa at gmail.com>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop at gmail.com>
---
 libc/misc/internals/parse_config.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/libc/misc/internals/parse_config.c b/libc/misc/internals/parse_config.c
index 6734f35..6d3b6f4 100644
--- a/libc/misc/internals/parse_config.c
+++ b/libc/misc/internals/parse_config.c
@@ -192,8 +192,7 @@ again:
 			return 0;
 		parser->allocated |= 1;
 	} /* else { assert(parser->data_len > 0); } */
-	if (parser->line == NULL)
-		parser->line = parser->data + parser->data_len;
+	parser->line = parser->data + parser->data_len;
 	/*config_free_data(parser);*/
 
 	/* Read one line (handling continuations with backslash) */
-- 
1.7.1