diff options
Diffstat (limited to 'src/basic/util.c')
| -rw-r--r-- | src/basic/util.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/basic/util.c b/src/basic/util.c index 630c7ea9ff..2855993afe 100644 --- a/src/basic/util.c +++ b/src/basic/util.c @@ -6849,12 +6849,14 @@ int version(void) { bool fdname_is_valid(const char *s) { const char *p; - /* Validates a name for $LISTEN_NAMES. We basically allow + /* Validates a name for $LISTEN_FDNAMES. We basically allow * everything ASCII that's not a control character. Also, as * special exception the ":" character is not allowed, as we - * use that as field separator in $LISTEN_NAMES. + * use that as field separator in $LISTEN_FDNAMES. * - * Note that the empty string is explicitly allowed here.*/ + * Note that the empty string is explicitly allowed + * here. However, we limit the length of the names to 255 + * characters. */ if (!s) return false; |