Suppress gcc warning about possibly-uninitialized variable. It's not

tglsfdc · tglsfdc · commit 4571185111cb · 2008-08-29T16:34:14.000Z
clear to me why I'd not seen this message before --- on F-9 it seems to
only happen if Asserts are disabled, which ought to be irrelevant.
Maybe that affects a decision whether to inline get_ten(), which would
be needed to expose the warning condition to the compiler?  Anyway,
the fix is clear.
diff --git a/src/backend/utils/mb/conversion_procs/euc_jis_2004_and_shift_jis_2004/euc_jis_2004_and_shift_jis_2004.c b/src/backend/utils/mb/conversion_procs/euc_jis_2004_and_shift_jis_2004/euc_jis_2004_and_shift_jis_2004.c
@@ -5,7 +5,7 @@
  * Copyright (c) 2007-2008, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/utils/mb/conversion_procs/euc_jis_2004_and_shift_jis_2004/euc_jis_2004_and_shift_jis_2004.c,v 1.3 2008/01/01 20:31:21 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/utils/mb/conversion_procs/euc_jis_2004_and_shift_jis_2004/euc_jis_2004_and_shift_jis_2004.c,v 1.4 2008/08/29 16:34:14 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -210,6 +210,7 @@ get_ten(int b, int *ku)
 	else
 	{
 		ten = -1;				/* error */
+		*ku = 0;				/* keep compiler quiet */
 	}
 	return ten;
 }

Original file line number	Diff line number	Diff line change
`@@ -5,7 +5,7 @@`
`5`	`5`	`* Copyright (c) 2007-2008, PostgreSQL Global Development Group`
`6`	`6`	`*`
`7`	`7`	`* IDENTIFICATION`
`8`		`- * $PostgreSQL: pgsql/src/backend/utils/mb/conversion_procs/euc_jis_2004_and_shift_jis_2004/euc_jis_2004_and_shift_jis_2004.c,v 1.3 2008/01/01 20:31:21 tgl Exp $`
	`8`	`+ * $PostgreSQL: pgsql/src/backend/utils/mb/conversion_procs/euc_jis_2004_and_shift_jis_2004/euc_jis_2004_and_shift_jis_2004.c,v 1.4 2008/08/29 16:34:14 tgl Exp $`
`9`	`9`	`*`
`10`	`10`	`*-------------------------------------------------------------------------`
`11`	`11`	`*/`
`@@ -210,6 +210,7 @@ get_ten(int b, int *ku)`
`210`	`210`	`else`
`211`	`211`	`{`
`212`	`212`	`ten = -1; /* error */`
	`213`	`+ ku = 0; / keep compiler quiet */`
`213`	`214`	`}`
`214`	`215`	`return ten;`
`215`	`216`	`}`