t4020: abstract away SHA-1-specific constants

diff --git a/list-objects-filter.c b/list-objects-filter.c
index 0ec83aaf1888903be4f1de38c8a94a594ef2130a..247717561f8fb6e2320b0128cad4325a4fca7da5 100644 (file)
--- a/list-objects-filter.c
+++ b/list-objects-filter.c
@@ -19,7 +19,7 @@
  * in the traversal (until we mark it SEEN).  This is a way to
  * let us silently de-dup calls to show() in the caller.  This
  * is subtly different from the "revision.h:SHOWN" and the
- * "sha1_name.c:ONELINE_SEEN" bits.  And also different from
+ * "sha1-name.c:ONELINE_SEEN" bits.  And also different from
  * the non-de-dup usage in pack-bitmap.c
  */
 #define FILTER_SHOWN_BUT_REVISIT (1<<21)