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main: Fix V522: potential NULL dereference

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It is useless to use sbuffer here and print that to stdout, just using “fbuffer”
instead.
This commit is contained in:
ZyX 2017-07-04 16:47:07 +03:00
parent 1f05ec95c0
commit 94bd0f9915
1 changed files with 8 additions and 6 deletions
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14
src/nvim/main.c
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@ -766,16 +766,18 @@ static void command_line_scan(mparm_T *parmp)
version();
mch_exit(0);
} else if (STRICMP(argv[0] + argv_idx, "api-info") == 0) {
msgpack_sbuffer* b = msgpack_sbuffer_new();
msgpack_packer* p = msgpack_packer_new(b, msgpack_sbuffer_write);
msgpack_packer *p = msgpack_packer_new(stdout,
msgpack_fbuffer_write);
if (p == NULL) {
emsgf(_(e_outofmem));
}
Object md = DICTIONARY_OBJ(api_metadata());
msgpack_rpc_from_object(md, p);
for (size_t i = 0; i < b->size; i++) {
putchar(b->data[i]);
}
msgpack_packer_free(p);
file_close(&fp, false);
mch_exit(0);
} else if (STRICMP(argv[0] + argv_idx, "headless") == 0) {
parmp->headless = true;