Update comment associated with 'debug_query_string'.

diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c
index e229b6d6e1c7dbd8ae6e684a7c123b0bb446afae..64295a7bc91dfb67f1f952cd481fd14a5130f1a1 100644 (file)
--- a/src/backend/tcop/postgres.c
+++ b/src/backend/tcop/postgres.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *       $PostgreSQL: pgsql/src/backend/tcop/postgres.c,v 1.564 2009/01/01 17:23:48 momjian Exp $
+ *       $PostgreSQL: pgsql/src/backend/tcop/postgres.c,v 1.565 2009/01/07 19:35:43 momjian Exp $
  *
  * NOTES
  *       this is the "main" module of the postgres backend and
@@ -79,7 +79,7 @@ extern char *optarg;
  *             global variables
  * ----------------
  */
-const char *debug_query_string; /* for pgmonitor and log_min_error_statement */
+const char *debug_query_string; /* client-supplied query string */
 
 /* Note: whereToSendOutput is initialized for the bootstrap/standalone case */
 CommandDest whereToSendOutput = DestDebug;