From: Jo-Philipp Wich <jo@mein.io>
Date: Sun, 4 Feb 2018 17:25:04 +0000 (+0100)
Subject: lexer: fix encoding 7 bit escape sequences
X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fjsonpath.git;a=commitdiff_plain;h=cd6629fc75787cbfcbec12282bd738373bc46ac6;ds=sidebyside

lexer: fix encoding 7 bit escape sequences

A misplaced paren caused escape sequences in the ranges \x00..\x7f,
\u0000..\u007f and \0..\177 to get improperly encoded into the
string buffer.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
---

diff --git a/lexer.c b/lexer.c
index 3661c24..ca5880e 100644
--- a/lexer.c
+++ b/lexer.c
@@ -55,7 +55,7 @@ utf8enc(char **out, int *rem, int code)
 		if (*rem < 1)
 			return false;
 
-		*(*out++) = code; (*rem)--;
+		*(*out)++ = code; (*rem)--;
 		return true;
 	}
 	else if (code > 0 && code <= 0x7FF)