aniani/profanity
1
0
Fork 0
mirror of https://github.com/profanity-im/profanity.git synced 2024-11-03 19:37:16 -05:00
Code

Fix potential memleak in stanza_create_caps_from_query_element()

Browse Source 
Each of those should only occur one time. But let's make sure we only
write/alloc one time to be on the safe side.
This commit is contained in:
Michael Vetter 2020-04-20 15:31:48 +02:00
parent 95b75a2948
commit 9e460973fa
1 changed files with 12 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
src/xmpp/stanza.c
View File

@ -1784,13 +1784,21 @@ stanza_create_caps_from_query_element(xmpp_stanza_t *query)
formField = field->data;
if (formField->values) {
if (strcmp(formField->var, "software") == 0) {
software = strdup(formField->values->data);
if (software == NULL) {
software = strdup(formField->values->data);
}
} else if (strcmp(formField->var, "software_version") == 0) {
software_version = strdup(formField->values->data);
if (software_version == NULL) {
software_version = strdup(formField->values->data);
}
} else if (strcmp(formField->var, "os") == 0) {
os = strdup(formField->values->data);
if (os == NULL) {
os = strdup(formField->values->data);
}
} else if (strcmp(formField->var, "os_version") == 0) {
os_version = strdup(formField->values->data);
if (os_version == NULL) {
os_version = strdup(formField->values->data);
}
}
}
field = g_slist_next(field);