From: Mike Pall <mike>
Date: Mon, 22 Nov 2010 21:22:12 +0000 (+0100)
Subject: Parse '\*' escape in strings (from Lua 5.2).
X-Git-Tag: v2.0.0-beta6~212
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=367ff0cdaa12cfc8dcb7cb7d832998fd29500069;p=thirdparty%2FLuaJIT.git

Parse '\*' escape in strings (from Lua 5.2).
---

diff --git a/src/lj_lex.c b/src/lj_lex.c
index fde7d9ca..a115b79a 100644
--- a/src/lj_lex.c
+++ b/src/lj_lex.c
@@ -175,6 +175,11 @@ static void read_string(LexState *ls, int delim, TValue *tv)
 	  c += 9;
 	}
 	break;
+      case '*':  /* Skip whitespace. */
+	next(ls);
+	while (lj_char_isspace(ls->current))
+	  if (currIsNewline(ls)) inclinenumber(ls); else next(ls);
+	continue;
       case '\n': case '\r': save(ls, '\n'); inclinenumber(ls); continue;
       case END_OF_STREAM: continue;
       default: