diff options
Diffstat (limited to 'nsswitch')
| -rw-r--r-- | nsswitch/libwbclient/wbc_sid.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/nsswitch/libwbclient/wbc_sid.c b/nsswitch/libwbclient/wbc_sid.c index cec7b519bfd..aab96cf9188 100644 --- a/nsswitch/libwbclient/wbc_sid.c +++ b/nsswitch/libwbclient/wbc_sid.c @@ -792,12 +792,14 @@ wbcErr wbcCtxGetSidAliases(struct wbcContext *ctx, sid_len = wbcSidToStringBuf(&sids[i], sid_str, sizeof(sid_str)); if (buflen < extra_data_len + sid_len + 2) { + char * tmp_data = NULL; buflen *= 2; - extra_data = (char *)realloc(extra_data, buflen); - if (!extra_data) { + tmp_data = (char *)realloc(extra_data, buflen); + if (!tmp_data) { wbc_status = WBC_ERR_NO_MEMORY; BAIL_ON_WBC_ERROR(wbc_status); } + extra_data = tmp_data; } strncpy(&extra_data[extra_data_len], sid_str, |