[Backport release-0.9] fix(log): increase size of buffer for nvim instance name (#26450)

fix(log): increase size of buffer for nvim instance name

16 bytes is not enough room for existing usage of the buffer by the
tests, so the name may get truncated and cause log_spec test to fail:

    FAILED   test/functional/core/log_spec.lua @ 30: log messages are formatted with name or test id
    test/helpers.lua:146: retry() attempts: 51
    test/helpers.lua:155: Pattern "%.%d+%.%d/c +server_init:%d+: test log message" not found in log (last 100 lines): Xtest_logging:
        ERR 2023-11-24T23:36:34.252 T1274.2445945.0 server_init:57: test log message
        ERR 2023-11-24T23:36:34.275 T1274.2445945.0 server_init:57: test log message

(cherry picked from commit ec80e4cb4d)

Co-authored-by: James McCoy <jamessan@jamessan.com>
This commit is contained in:
github-actions[bot] 2023-12-07 07:39:01 -05:00 committed by GitHub
parent a255e1c289
commit 201e9083d6
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@ -287,7 +287,7 @@ static bool v_do_log_to_file(FILE *log_file, int log_level, const char *context,
FUNC_ATTR_PRINTF(7, 0) FUNC_ATTR_PRINTF(7, 0)
{ {
// Name of the Nvim instance that produced the log. // Name of the Nvim instance that produced the log.
static char name[16] = { 0 }; static char name[32] = { 0 };
static const char *log_levels[] = { static const char *log_levels[] = {
[LOGLVL_DBG] = "DBG", [LOGLVL_DBG] = "DBG",