diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/nvim/highlight_group.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/nvim/highlight_group.c b/src/nvim/highlight_group.c index 60cafb0abb..2b268ff2e1 100644 --- a/src/nvim/highlight_group.c +++ b/src/nvim/highlight_group.c @@ -1936,7 +1936,7 @@ int syn_check_group(const char *name, size_t len) /// @see syn_check_group static int syn_add_group(const char *name, size_t len) { - // Check that the name is ASCII letters, digits and underscore. + // Check that the name is valid (ASCII letters, digits, '_', '.', '@', '-'). for (size_t i = 0; i < len; i++) { int c = (uint8_t)name[i]; if (!vim_isprintc(c)) { |