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| author | Alistair Leslie-Hughes <leslie_alistair@hotmail.com> | 2024-03-19 13:55:51 +1100 |
|---|---|---|
| committer | Alistair Leslie-Hughes <leslie_alistair@hotmail.com> | 2024-03-19 20:17:11 +1100 |
| commit | 87fe71f52f12bfdecd6f4a1109504224797675d5 (patch) | |
| tree | 6f69340a39bdc6bf7267edccdd2bf992c5afaea3 /modules/gdscript/gdscript_function.cpp | |
| parent | fe01776f05b1787b28b4a270d53037a3c25f4ca2 (diff) | |
| download | redot-engine-87fe71f52f12bfdecd6f4a1109504224797675d5.tar.gz | |
Stop possible underrun when processing a string
Calling String::utf8("Unicode String", -1) assumes that the string will be NULL terminated.
However, the length parameter is always used to find the end of the string. So there is the
chance the character before th start of the string is read.
Making the pointer NULL in the case where it's out of range, still allows the following
to work as expected
while (ptrtmp != ptrtmp_limit && *ptrtmp)
....
Diffstat (limited to 'modules/gdscript/gdscript_function.cpp')
0 files changed, 0 insertions, 0 deletions