Fix psql after newline patch for calloc(0).

bmomjian · bmomjian · commit 1a7be5cc7e68 · 2006-02-10T15:48:05.000Z
Kris Jurka
diff --git a/src/bin/psql/print.c b/src/bin/psql/print.c
@@ -3,7 +3,7 @@
  *
  * Copyright (c) 2000-2005, PostgreSQL Global Development Group
  *
- * $PostgreSQL: pgsql/src/bin/psql/print.c,v 1.80 2006/02/10 00:39:04 momjian Exp $
+ * $PostgreSQL: pgsql/src/bin/psql/print.c,v 1.81 2006/02/10 15:48:05 momjian Exp $
  */
 #include "postgres_fe.h"
 #include "common.h"
@@ -451,6 +451,7 @@ print_aligned_text(const char *title, const char *const * headers,
 	 *  format_space contains maximum space required to store formatted string
 	 * so we prepare the formatting structures
 	 */
+	if (col_count > 0)
 	{
 		int heights_total = 0;
 		struct lineptr *lineptr;
@@ -470,6 +471,8 @@ print_aligned_text(const char *title, const char *const * headers,
 			col_lineptrs[i]->ptr = format_buf[i];
 		}
 	}
+	else
+		lineptr_list = NULL;
 	   		
 	/* print title */
 	if (title && !opt_tuples_only)

Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,7 @@`
`3`	`3`	`*`
`4`	`4`	`* Copyright (c) 2000-2005, PostgreSQL Global Development Group`
`5`	`5`	`*`
`6`		`- * $PostgreSQL: pgsql/src/bin/psql/print.c,v 1.80 2006/02/10 00:39:04 momjian Exp $`
	`6`	`+ * $PostgreSQL: pgsql/src/bin/psql/print.c,v 1.81 2006/02/10 15:48:05 momjian Exp $`
`7`	`7`	`*/`
`8`	`8`	`#include "postgres_fe.h"`
`9`	`9`	`#include "common.h"`
`@@ -451,6 +451,7 @@ print_aligned_text(const char title, const char const * headers,`
`451`	`451`	`* format_space contains maximum space required to store formatted string`
`452`	`452`	`* so we prepare the formatting structures`
`453`	`453`	`*/`
	`454`	`+ if (col_count > 0)`
`454`	`455`	`{`
`455`	`456`	`int heights_total = 0;`
`456`	`457`	`struct lineptr *lineptr;`
`@@ -470,6 +471,8 @@ print_aligned_text(const char title, const char const * headers,`
`470`	`471`	`col_lineptrs[i]->ptr = format_buf[i];`
`471`	`472`	`}`
`472`	`473`	`}`
	`474`	`+ else`
	`475`	`+ lineptr_list = NULL;`
`473`	`476`
`474`	`477`	`/* print title */`
`475`	`478`	`if (title && !opt_tuples_only)`