Clean up trivial compiler warning from gcc.

tglsfdc · tglsfdc · commit 52065cf34771 · 1999-01-17T21:53:32.000Z
diff --git a/src/pl/plpgsql/src/pl_exec.c b/src/pl/plpgsql/src/pl_exec.c
@@ -3,7 +3,7 @@
  *			  procedural language
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/pl/plpgsql/src/pl_exec.c,v 1.4 1998/10/04 15:38:57 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/pl/plpgsql/src/pl_exec.c,v 1.5 1999/01/17 21:53:32 tgl Exp $
  *
  *	  This software is copyrighted by Jan Wieck - Hamburg.
  *
@@ -1243,9 +1243,9 @@ exec_stmt_fori(PLpgSQL_execstate * estate, PLpgSQL_stmt_fori * stmt)
 		 * ----------
 		 */
 		if (stmt->reverse)
-			(int4)var->value--;
+			var->value--;
 		else
-			(int4)var->value++;
+			var->value++;
 	}
 
 	return PLPGSQL_RC_OK;

Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,7 @@`
`3`	`3`	`* procedural language`
`4`	`4`	`*`
`5`	`5`	`* IDENTIFICATION`
`6`		`- * $Header: /cvsroot/pgsql/src/pl/plpgsql/src/pl_exec.c,v 1.4 1998/10/04 15:38:57 momjian Exp $`
	`6`	`+ * $Header: /cvsroot/pgsql/src/pl/plpgsql/src/pl_exec.c,v 1.5 1999/01/17 21:53:32 tgl Exp $`
`7`	`7`	`*`
`8`	`8`	`* This software is copyrighted by Jan Wieck - Hamburg.`
`9`	`9`	`*`
`@@ -1243,9 +1243,9 @@ exec_stmt_fori(PLpgSQL_execstate * estate, PLpgSQL_stmt_fori * stmt)`
`1243`	`1243`	`* ----------`
`1244`	`1244`	`*/`
`1245`	`1245`	`if (stmt->reverse)`
`1246`		`- (int4)var->value--;`
	`1246`	`+ var->value--;`
`1247`	`1247`	`else`
`1248`		`- (int4)var->value++;`
	`1248`	`+ var->value++;`
`1249`	`1249`	`}`
`1250`	`1250`
`1251`	`1251`	`return PLPGSQL_RC_OK;`