3 files changed, 13 insertions, 3 deletions
diff --git a/src/backend/commands/copy.c b/src/backend/commands/copy.c
index bf8a974401e..b2ca946b80b 100644
--- a/src/backend/commands/copy.c
+++ b/src/backend/commands/copy.c
@@ -6,7 +6,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/commands/copy.c,v 1.44 1998/02/26 04:30:52 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/commands/copy.c,v 1.45 1998/03/30 16:45:55 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1160,6 +1160,7 @@ CopyAttributeOut(FILE *fp, char *string, char *delim)
 			(c == '\\' && !is_array))
 			fputc('\\', fp);
 		else if (c == '\\' && is_array)
+		{
 			if (*(string + 1) == '\\')
 			{
 				/* translate \\ to \\\\ */
@@ -1174,6 +1175,7 @@ CopyAttributeOut(FILE *fp, char *string, char *delim)
 				fputc('\\', fp);
 				fputc('\\', fp);
 			}
+		}
 		fputc(*string, fp);
 	}
 }
diff --git a/src/backend/commands/sequence.c b/src/backend/commands/sequence.c
index 9f3b27ba6d5..8313d15c651 100644
--- a/src/backend/commands/sequence.c
+++ b/src/backend/commands/sequence.c
@@ -499,18 +499,22 @@ init_params(CreateSeqStmt *seq, SequenceTupleForm new)
 		elog(ERROR, "DefineSequence: can't INCREMENT by 0");
 
 	if (max_value == (DefElem *) NULL)	/* MAXVALUE */
+	{
 		if (new->increment_by > 0)
 			new->max_value = SEQ_MAXVALUE;		/* ascending seq */
 		else
 			new->max_value = -1;/* descending seq */
+	}
 	else
 		new->max_value = get_param(max_value);
 
 	if (min_value == (DefElem *) NULL)	/* MINVALUE */
+	{
 		if (new->increment_by > 0)
 			new->min_value = 1; /* ascending seq */
 		else
 			new->min_value = SEQ_MINVALUE;		/* descending seq */
+	}
 	else
 		new->min_value = get_param(min_value);
 
@@ -519,10 +523,12 @@ init_params(CreateSeqStmt *seq, SequenceTupleForm new)
 			 new->min_value, new->max_value);
 
 	if (last_value == (DefElem *) NULL) /* START WITH */
+	{
 		if (new->increment_by > 0)
 			new->last_value = new->min_value;	/* ascending seq */
 		else
 			new->last_value = new->max_value;	/* descending seq */
+	}
 	else
 		new->last_value = get_param(last_value);
 
diff --git a/src/backend/commands/variable.c b/src/backend/commands/variable.c
index 364eed343b7..621854f200f 100644
--- a/src/backend/commands/variable.c
+++ b/src/backend/commands/variable.c
@@ -2,7 +2,7 @@
  * Routines for handling of 'SET var TO',
  *	'SHOW var' and 'RESET var' statements.
  *
- * $Id: variable.c,v 1.4 1998/02/26 04:31:05 momjian Exp $
+ * $Id: variable.c,v 1.5 1998/03/30 16:45:59 momjian Exp $
  *
  */
 
@@ -444,13 +444,15 @@ parse_timezone(const char *value)
 	{
 		/* Not yet tried to save original value from environment? */
 		if (defaultTZ == NULL)
+		{
 			/* found something? then save it for later */
 			if ((defaultTZ = getenv("TZ")) != NULL)
 				strcpy(TZvalue, defaultTZ);
 
-		/* found nothing so mark with an invalid pointer */
+			/* found nothing so mark with an invalid pointer */
 			else
 				defaultTZ = (char *) -1;
+		}
 
 		strcpy(tzbuf, "TZ=");
 		strcat(tzbuf, tok);