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| author | Paul Kocialkowski <contact@paulk.fr> | 2014-07-26 18:50:01 +0200 |
|---|---|---|
| committer | Paul Kocialkowski <contact@paulk.fr> | 2014-07-26 18:50:01 +0200 |
| commit | 873093afb5e94d0e82524e0ad5f8689b2cee18cb (patch) | |
| tree | 5da857fd3dd618b05cbc994b520d97b4d8055e42 | |
| parent | 379045ee0cc5d136639504cbf9c57de4ee9078d4 (diff) | |
| download | external_libsamsung-ipc-873093afb5e94d0e82524e0ad5f8689b2cee18cb.zip external_libsamsung-ipc-873093afb5e94d0e82524e0ad5f8689b2cee18cb.tar.gz external_libsamsung-ipc-873093afb5e94d0e82524e0ad5f8689b2cee18cb.tar.bz2 | |
sms: Only copy when there is actual data
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
| -rw-r--r-- | samsung-ipc/sms.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/samsung-ipc/sms.c b/samsung-ipc/sms.c index e06890f..f0e2925 100644 --- a/samsung-ipc/sms.c +++ b/samsung-ipc/sms.c @@ -109,8 +109,10 @@ void *ipc_sms_save_msg_setup(struct ipc_sms_save_msg_request_header *header, memcpy(p, &smsc_length, sizeof(smsc_length)); p += sizeof(smsc_length); - memcpy(p, smsc, smsc_size); - p += smsc_size; + if (smsc != NULL && smsc_size > 0) { + memcpy(p, smsc, smsc_size); + p += smsc_size; + } memcpy(p, pdu, pdu_size); p += pdu_size; |