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fix memcpy-param-overlap

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cremno
2014-05-05 03:59:07 +02:00
parent f0be02fcf2
commit 8876c059a7
1 changed files with 1 additions and 1 deletions
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src/parse.y
+1 -1
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@@ -5466,7 +5466,7 @@ mrb_parser_set_filename(struct mrb_parser_state *p, const char *f)
new_table = (mrb_sym*)parser_palloc(p, sizeof(mrb_sym) * p->filename_table_length);
if (p->filename_table) {
memcpy(new_table, p->filename_table, sizeof(mrb_sym) * p->filename_table_length);
memmove(new_table, p->filename_table, sizeof(mrb_sym) * p->filename_table_length);
}
p->filename_table = new_table;
p->filename_table[p->filename_table_length - 1] = sym;