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fixed a bug of not checking if the current script is null for @SCRIPTNAME in parse.c

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hyung-hwan 2020-11-07 01:51:52 +00:00
parent fe600c2ce4
commit a532d65335
1 changed files with 1 additions and 1 deletions
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2
hawk/lib/parse.c
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@ -6691,7 +6691,7 @@ retry:
if (hawk_comp_oochars_bcstr(HAWK_OOECS_PTR(tok->name), HAWK_OOECS_LEN(tok->name), "@SCRIPTNAME") == 0)
{
/* special parser-level word @SCRIPTNAME. substitute an actual value for it */
if (HAWK_UNLIKELY(hawk_ooecs_cpy(tok->name, tok->loc.file) == (hawk_oow_t)-1)) return -1;
if (HAWK_UNLIKELY(hawk_ooecs_cpy(tok->name, (tok->loc.file? tok->loc.file: HAWK_T(""))) == (hawk_oow_t)-1)) return -1;
SET_TOKEN_TYPE (hawk, tok, TOK_STR);
}
else if (hawk_comp_oochars_bcstr(HAWK_OOECS_PTR(tok->name), HAWK_OOECS_LEN(tok->name), "@SCRIPTLINE") == 0)