Add errormsg initialization from patch by Keith Parks.

Thomas G. Lockhart · Thomas G. Lockhart · commit fe36d461c2ef · 1997-11-10T15:15:40.000Z
diff --git a/src/backend/utils/init/postinit.c b/src/backend/utils/init/postinit.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/utils/init/postinit.c,v 1.16 1997/11/07 20:51:58 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/utils/init/postinit.c,v 1.17 1997/11/10 15:15:40 thomas Exp $
  *
  * NOTES
  *		InitPostgres() is the function called from PostgresMain
@@ -168,6 +168,8 @@ VerifySystemDatabase()
 	int			fd;
 	char		errormsg[1000];
 
+	errormsg[0] = '\0';
+
 	if ((fd = open(DataDir, O_RDONLY, 0)) == -1)
 		sprintf(errormsg, "Database system does not exist.  "
 				"PGDATA directory '%s' not found.\n\tNormally, you "

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@`
`7`	`7`	`*`
`8`	`8`	`*`
`9`	`9`	`* IDENTIFICATION`
`10`		`- * $Header: /cvsroot/pgsql/src/backend/utils/init/postinit.c,v 1.16 1997/11/07 20:51:58 momjian Exp $`
	`10`	`+ * $Header: /cvsroot/pgsql/src/backend/utils/init/postinit.c,v 1.17 1997/11/10 15:15:40 thomas Exp $`
`11`	`11`	`*`
`12`	`12`	`* NOTES`
`13`	`13`	`* InitPostgres() is the function called from PostgresMain`
`@@ -168,6 +168,8 @@ VerifySystemDatabase()`
`168`	`168`	`int fd;`
`169`	`169`	`char errormsg[1000];`
`170`	`170`
	`171`	`+ errormsg[0] = '\0';`
	`172`	`+`
`171`	`173`	`if ((fd = open(DataDir, O_RDONLY, 0)) == -1)`
`172`	`174`	`sprintf(errormsg, "Database system does not exist. "`
`173`	`175`	`"PGDATA directory '%s' not found.\n\tNormally, you "`