Update comment to fix nibble mention:

	 * We are not sure how much precision is in tv_usec, so we
	 * swap the high and low 16 bits of 'later' and XOR them with
	 * 'earlier'. On the off chance that the result is 0, we
	 * loop until it isn't.

Greg Stark

diff --git a/src/backend/postmaster/postmaster.c b/src/backend/postmaster/postmaster.c
index 3fa5409..8a7230a 100644 (file)
--- a/src/backend/postmaster/postmaster.c
+++ b/src/backend/postmaster/postmaster.c
@@ -37,7 +37,7 @@
  *
  *
  * IDENTIFICATION
- *       $PostgreSQL: pgsql/src/backend/postmaster/postmaster.c,v 1.427 2004/10/07 00:03:15 tgl Exp $
+ *       $PostgreSQL: pgsql/src/backend/postmaster/postmaster.c,v 1.428 2004/10/07 17:03:50 momjian Exp $
  *
  * NOTES
  *
@@ -1194,7 +1194,7 @@ ServerLoop(void)
 
                                /*
                                 * We are not sure how much precision is in tv_usec, so we
-                                * swap the nibbles of 'later' and XOR them with
+                                * swap the high and low 16-bits of 'later' and XOR them with
                                 * 'earlier'. On the off chance that the result is 0, we
                                 * loop until it isn't.
                                 */