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| author | Anatol Belski <ab@php.net> | 2017-11-27 20:24:30 +0100 |
|---|---|---|
| committer | Anatol Belski <ab@php.net> | 2017-11-27 20:24:30 +0100 |
| commit | 2868ff84df1cd6ec2be1e5d60355fe30d6a98923 (patch) | |
| tree | a318136a65d0ada43aeccb9389ee9068feda9b36 | |
| parent | 2b7d283cc5589077d7ecc23cc9b2827759cab5c2 (diff) | |
| download | php-git-2868ff84df1cd6ec2be1e5d60355fe30d6a98923.tar.gz | |
Fix memory leak
| -rw-r--r-- | ext/standard/basic_functions.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ext/standard/basic_functions.c b/ext/standard/basic_functions.c index 9c613a6d57..76d194106c 100644 --- a/ext/standard/basic_functions.c +++ b/ext/standard/basic_functions.c @@ -4088,11 +4088,13 @@ PHP_FUNCTION(getenv) size = GetEnvironmentVariableW(keyw, &dummybuf, 0); if (GetLastError() == ERROR_ENVVAR_NOT_FOUND) { /* The environment variable doesn't exist. */ + free(keyw); RETURN_FALSE; } if (size == 0) { /* env exists, but it is empty */ + free(keyw); RETURN_EMPTY_STRING(); } |