fix(coverity): RESOURCE_LEAK, USE_AFTER_FREE

    /src/nvim/ex_docmd.c: 5033             in ex_restart()
    5027         // The address after --listen may be in use by the current server.
    5028         if (i > 0 && strequal(arg, "--listen")) {
    5029           const listitem_T *next_li = li->li_next;
    5030           if (next_li != NULL) {
    5031             const char *addr = tv_get_string(TV_LIST_ITEM_TV(next_li));
    5032             if (strstr(addr, ":") || strstr(addr, "/") || strstr(addr, "\\")) {
    >>>     CID 649201:         Resource leaks  (RESOURCE_LEAK)
    >>>     Overwriting "listen_arg" in "listen_arg = xstrdup(addr)" leaks the storage that "listen_arg" points to.
    5033               listen_arg = TO_SLASH_SAVE(addr);
    5034     #ifdef MSWIN
    5035               // On Windows, don't pass --listen to new server (named pipe can't be reused immediately).
    5036               // Instead pass the address via RPC; new server rebinds after startup.
    5037               li = next_li;
    5038               continue;

    *** CID 649200:         Memory - illegal accesses  (USE_AFTER_FREE)
    /src/nvim/eval/fs.c: 228             in modify_fname()
    222
    223       // ":h" - head, remove "/file_name", can be repeated
    224       // Don't remove the logical root, see `FileInfo`.
    225       while (src[*usedlen] == ':' && src[*usedlen + 1] == 'h') {
    226         valid |= VALID_HEAD;
    227         *usedlen += 2;
    >>>     CID 649200:         Memory - illegal accesses  (USE_AFTER_FREE)
    >>>     Using freed pointer "s".
    228         while (tail > s && after_pathsep(s, tail)) {
    229           MB_PTR_BACK(*fnamep, tail);
    230         }
    231         *fnamelen = tail <= s ? (size_t)(s - *fnamep) : (size_t)(tail - *fnamep);
    232         if (*fnamelen == 0) {
    233           // Result is empty.  Turn it into "." to make ":cd %:h" work.

0 files changed, 0 insertions, 0 deletions