diff options
Diffstat (limited to 'ui/vnc.c')
| -rw-r--r-- | ui/vnc.c | 36 |
1 files changed, 18 insertions, 18 deletions
@@ -3521,6 +3521,20 @@ static int vnc_display_get_address(const char *addrstr, return ret; } +static void vnc_free_addresses(SocketAddress ***retsaddr, + size_t *retnsaddr) +{ + size_t i; + + for (i = 0; i < *retnsaddr; i++) { + qapi_free_SocketAddress((*retsaddr)[i]); + } + g_free(*retsaddr); + + *retsaddr = NULL; + *retnsaddr = 0; +} + static int vnc_display_get_addresses(QemuOpts *opts, bool reverse, SocketAddress ***retsaddr, @@ -3538,7 +3552,6 @@ static int vnc_display_get_addresses(QemuOpts *opts, bool has_ipv6 = qemu_opt_get(opts, "ipv6"); bool ipv4 = qemu_opt_get_bool(opts, "ipv4", false); bool ipv6 = qemu_opt_get_bool(opts, "ipv6", false); - size_t i; int displaynum = -1; int ret = -1; @@ -3614,16 +3627,8 @@ static int vnc_display_get_addresses(QemuOpts *opts, ret = 0; cleanup: if (ret < 0) { - for (i = 0; i < *retnsaddr; i++) { - qapi_free_SocketAddress((*retsaddr)[i]); - } - g_free(*retsaddr); - for (i = 0; i < *retnwsaddr; i++) { - qapi_free_SocketAddress((*retwsaddr)[i]); - } - g_free(*retwsaddr); - *retsaddr = *retwsaddr = NULL; - *retnsaddr = *retnwsaddr = 0; + vnc_free_addresses(retsaddr, retnsaddr); + vnc_free_addresses(retwsaddr, retnwsaddr); } return ret; } @@ -3772,7 +3777,6 @@ void vnc_display_open(const char *id, Error **errp) int acl = 0; int lock_key_sync = 1; int key_delay_ms; - size_t i; if (!vd) { error_setg(errp, "VNC display not active"); @@ -3993,12 +3997,8 @@ void vnc_display_open(const char *id, Error **errp) } cleanup: - for (i = 0; i < nsaddr; i++) { - qapi_free_SocketAddress(saddr[i]); - } - for (i = 0; i < nwsaddr; i++) { - qapi_free_SocketAddress(wsaddr[i]); - } + vnc_free_addresses(&saddr, &nsaddr); + vnc_free_addresses(&wsaddr, &nwsaddr); return; fail: |