Remove tabs after spaces in C comments

This was not changed in HEAD, but will be done later as part of a
pgindent run.  Future pgindent runs will also do this.

Report by Tom Lane

Backpatch through all supported branches, but not HEAD

1 files changed, 10 insertions, 10 deletions

diff --git a/src/backend/commands/variable.c b/src/backend/commands/variable.c
index 7e4072d5212..a3448e4c785 100644
--- a/src/backend/commands/variable.c
+++ b/src/backend/commands/variable.c
@@ -174,7 +174,7 @@ check_datestyle(char **newval, void **extra, GucSource source)
 	}
 
 	/*
-	 * Prepare the canonical string to return.	GUC wants it malloc'd.
+	 * Prepare the canonical string to return.  GUC wants it malloc'd.
 	 */
 	result = (char *) malloc(32);
 	if (!result)
@@ -262,9 +262,9 @@ check_timezone(char **newval, void **extra, GucSource source)
 	{
 		/*
 		 * The boot_val given for TimeZone in guc.c is NULL.  When we see this
-		 * we just do nothing.	If this isn't overridden from the config file
+		 * we just do nothing.  If this isn't overridden from the config file
 		 * then pg_timezone_initialize() will eventually select a default
-		 * value from the environment.	This hack has two purposes: to avoid
+		 * value from the environment.  This hack has two purposes: to avoid
 		 * wasting cycles loading values that might soon be overridden from
 		 * the config file, and to avoid trying to read the timezone files
 		 * during InitializeGUCOptions().  The latter doesn't work in an
@@ -289,7 +289,7 @@ check_timezone(char **newval, void **extra, GucSource source)
 	if (pg_strncasecmp(*newval, "interval", 8) == 0)
 	{
 		/*
-		 * Support INTERVAL 'foo'.	This is for SQL spec compliance, not
+		 * Support INTERVAL 'foo'.  This is for SQL spec compliance, not
 		 * because it has any actual real-world usefulness.
 		 */
 		const char *valueptr = *newval;
@@ -313,7 +313,7 @@ check_timezone(char **newval, void **extra, GucSource source)
 
 		/*
 		 * Try to parse it.  XXX an invalid interval format will result in
-		 * ereport(ERROR), which is not desirable for GUC.	We did what we
+		 * ereport(ERROR), which is not desirable for GUC.  We did what we
 		 * could to guard against this in flatten_set_variable_args, but a
 		 * string coming in from postgresql.conf might contain anything.
 		 */
@@ -389,11 +389,11 @@ check_timezone(char **newval, void **extra, GucSource source)
 	}
 
 	/*
-	 * Prepare the canonical string to return.	GUC wants it malloc'd.
+	 * Prepare the canonical string to return.  GUC wants it malloc'd.
 	 *
 	 * Note: the result string should be something that we'd accept as input.
 	 * We use the numeric format for interval cases, because it's simpler to
-	 * reload.	In the named-timezone case, *newval is already OK and need not
+	 * reload.  In the named-timezone case, *newval is already OK and need not
 	 * be changed; it might not have the canonical casing, but that's taken
 	 * care of by show_timezone.
 	 */
@@ -569,7 +569,7 @@ show_log_timezone(void)
  * We allow idempotent changes (r/w -> r/w and r/o -> r/o) at any time, and
  * we also always allow changes from read-write to read-only.  However,
  * read-only may be changed to read-write only when in a top-level transaction
- * that has not yet taken an initial snapshot.	Can't do it in a hot standby
+ * that has not yet taken an initial snapshot.  Can't do it in a hot standby
  * slave, either.
  *
  * If we are not in a transaction at all, just allow the change; it means
@@ -730,7 +730,7 @@ check_transaction_deferrable(bool *newval, void **extra, GucSource source)
  *
  * We can't roll back the random sequence on error, and we don't want
  * config file reloads to affect it, so we only want interactive SET SEED
- * commands to set it.	We use the "extra" storage to ensure that rollbacks
+ * commands to set it.  We use the "extra" storage to ensure that rollbacks
  * don't try to do the operation again.
  */
 
@@ -1006,7 +1006,7 @@ const char *
 show_role(void)
 {
 	/*
-	 * Check whether SET ROLE is active; if not return "none".	This is a
+	 * Check whether SET ROLE is active; if not return "none".  This is a
 	 * kluge to deal with the fact that SET SESSION AUTHORIZATION logically
 	 * resets SET ROLE to NONE, but we cannot set the GUC role variable from
 	 * assign_session_authorization (because we haven't got enough info to