Re: [libvirt] [v0.9.12-maint 08/11] Make sure regree is called close to it's usage

This is a backport of 71da3b66a8455faf8019effe3cf504a31f91f54a. --- src/storage/storage_backend_logical.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/storage/storage_backend_logical.c b/src/storage/storage_backend_logical.c index 9a91dd9..7abb17b 100644 --- a/src/storage/storage_backend_logical.c +++ b/src/storage/storage_backend_logical.c @@ -204,13 +204,16 @@ virStorageBackendLogicalMakeVol(virStoragePoolObjPtr pool, if (err != 0) { char error[100]; regerror(err, reg, error, sizeof(error)); + regfree(reg); virStorageReportError(VIR_ERR_INTERNAL_ERROR, _("Failed to compile regex %s"), error); goto cleanup; } - if (regexec(reg, groups[3], nvars, vars, 0) != 0) { + err = regexec(reg, groups[3], nvars, vars, 0); + regfree(reg); + if (err != 0) { virStorageReportError(VIR_ERR_INTERNAL_ERROR, "%s", _("malformed volume extent devices value")); goto cleanup;