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fix potential memory leak

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B. Petersen 2019-01-08 22:42:40 +01:00
parent 0fd3840957
commit c74b9d8102
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GPG key ID: 3B88E92DEA8E9AFC
1 changed files with 5 additions and 3 deletions
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8
src/dc_imap.c
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@ -12,8 +12,8 @@
static int setup_handle_if_needed (dc_imap_t*);
static void unsetup_handle (dc_imap_t*);
#define FREE_SET(a) if((a)) { mailimap_set_free((a)); }
#define FREE_FETCH_LIST(a) if((a)) { mailimap_fetch_list_free((a)); }
#define FREE_SET(a) if((a)) { mailimap_set_free((a)); (a)=NULL; }
#define FREE_FETCH_LIST(a) if((a)) { mailimap_fetch_list_free((a)); (a)=NULL; }
/*******************************************************************************
@ -1098,6 +1098,8 @@ dc_imap_res dc_imap_move(dc_imap_t* imap, const char* folder, uint32_t uid,
r = mailimap_uidplus_uid_move(imap->etpan, set, dest_folder, &res_uid, &res_setsrc, &res_setdest);
if (dc_imap_is_error(imap, r)) {
FREE_SET(res_setsrc);
FREE_SET(res_setdest);
dc_log_info(imap->context, 0, "Cannot move message, fallback to COPY/DELETE %s/%i to %s...", folder, (int)uid, dest_folder);
r = mailimap_uidplus_uid_copy(imap->etpan, set, dest_folder, &res_uid, &res_setsrc, &res_setdest);
if (dc_imap_is_error(imap, r)) {
@ -1121,7 +1123,6 @@ dc_imap_res dc_imap_move(dc_imap_t* imap, const char* folder, uint32_t uid,
item = clist_content(cur);
*dest_uid = item->set_first;
}
mailimap_set_free(res_setdest);
}
res = DC_SUCCESS;
@ -1129,6 +1130,7 @@ dc_imap_res dc_imap_move(dc_imap_t* imap, const char* folder, uint32_t uid,
cleanup:
FREE_SET(set);
FREE_SET(res_setsrc);
FREE_SET(res_setdest);
return res==DC_RETRY_LATER?
(imap->should_reconnect? DC_RETRY_LATER : DC_FAILED) : res;
}