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| author | Lukas Fleischer <cgit@cryptocrack.de> | 2014-01-10 14:55:31 +0100 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2014-01-10 17:06:24 +0100 |
| commit | c96becc1e5ebff9e6609e61e11e80debcb3a778c (patch) | |
| tree | 94ed1213cfc1100edf5800a540f3394f1be47f52 | |
| parent | cgit.c: Use "else" for mutually exclusive branches (diff) | |
| download | cgit-pink-c96becc1e5ebff9e6609e61e11e80debcb3a778c.tar.gz cgit-pink-c96becc1e5ebff9e6609e61e11e80debcb3a778c.zip | |
cgit.c: Fix comment on bit mask hack
* Formatting and spelling fixes. * A bit mask with the size of one byte only allows for storing 8 (not 255!) different flags. Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
| -rw-r--r-- | cgit.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/cgit.c b/cgit.c index f4262d8..d74b0f3 100644 --- a/cgit.c +++ b/cgit.c @@ -885,14 +885,16 @@ static void cgit_parse_args(int argc, const char **argv) ctx.qry.ofs = atoi(argv[i] + 6); } else if (!prefixcmp(argv[i], "--scan-tree=") || !prefixcmp(argv[i], "--scan-path=")) { - /* HACK: the global snapshot bitmask defines the - * set of allowed snapshot formats, but the config - * file hasn't been parsed yet so the mask is - * currently 0. By setting all bits high before - * scanning we make sure that any in-repo cgitrc - * snapshot setting is respected by scan_tree(). - * BTW: we assume that there'll never be more than - * 255 different snapshot formats supported by cgit... + /* + * HACK: The global snapshot bit mask defines the set + * of allowed snapshot formats, but the config file + * hasn't been parsed yet so the mask is currently 0. + * By setting all bits high before scanning we make + * sure that any in-repo cgitrc snapshot setting is + * respected by scan_tree(). + * + * NOTE: We assume that there aren't more than 8 + * different snapshot formats supported by cgit... */ ctx.cfg.snapshots = 0xFF; scan++; |