diff options
| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2024-05-10 10:01:00 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-05-10 10:01:00 (GMT) |
| commit | d524802e9dd624f569948c4c0b6adbe000edcffe (patch) | |
| tree | 4a7df1554ea38d328bd757ae91e59a89010ca164 /PC | |
| parent | b62cb5234be2f43833e52063bf32bff5b2cffc98 (diff) | |
| download | cpython-d524802e9dd624f569948c4c0b6adbe000edcffe.zip cpython-d524802e9dd624f569948c4c0b6adbe000edcffe.tar.gz cpython-d524802e9dd624f569948c4c0b6adbe000edcffe.tar.bz2 | |
Fix some missing null checks. (GH-118721)
(cherry picked from commit 7e6fcab20003b07621dc02ea78d6ea2fda500371)
Co-authored-by: Steve Dower <steve.dower@python.org>
Diffstat (limited to 'PC')
| -rw-r--r-- | PC/launcher2.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/PC/launcher2.c b/PC/launcher2.c index 139aa61..9823161 100644 --- a/PC/launcher2.c +++ b/PC/launcher2.c @@ -2707,6 +2707,11 @@ process(int argc, wchar_t ** argv) DWORD len = GetEnvironmentVariableW(L"PYLAUNCHER_LIMIT_TO_COMPANY", NULL, 0); if (len > 1) { wchar_t *limitToCompany = allocSearchInfoBuffer(&search, len); + if (!limitToCompany) { + exitCode = RC_NO_MEMORY; + winerror(0, L"Failed to allocate internal buffer"); + goto abort; + } search.limitToCompany = limitToCompany; if (0 == GetEnvironmentVariableW(L"PYLAUNCHER_LIMIT_TO_COMPANY", limitToCompany, len)) { exitCode = RC_INTERNAL_ERROR; |