Vsevolod Stakhov
4 years ago
1 changed files with 2 additions and 1 deletions
+ 2
- 1
src/lua/lua_text.c
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| if (len == -1) { | if (len == -1) { | ||||
| len = t->len - (start - 1); | len = t->len - (start - 1); | ||||
| } | } | ||||
| else if (len > (t->len - (start - 1))) { | |||||
| if (len < 0 || (len > (t->len - (start - 1)))) { | |||||
| return luaL_error (L, "invalid length"); | return luaL_error (L, "invalid length"); | ||||
| } | } | ||||
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