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

1 files changed, 5 insertions, 0 deletions

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: