Avoid unnecessary strcasecmp -- replace by strcmp. Fixes reported bug

that made setting serializable isolation level impossible in Turkish
locale.

diff --git a/src/backend/commands/variable.c b/src/backend/commands/variable.c
index cc7ab385aa8460180d3638685d78a76f9ff42ea9..029ea86a2bde59b85227ac6d20a60fc48812292e 100644 (file)
--- a/src/backend/commands/variable.c
+++ b/src/backend/commands/variable.c
@@ -9,7 +9,7 @@
  *
  *
  * IDENTIFICATION
- *   $Header: /cvsroot/pgsql/src/backend/commands/variable.c,v 1.52 2001/09/06 04:57:28 ishii Exp $
+ *   $Header: /cvsroot/pgsql/src/backend/commands/variable.c,v 1.53 2001/09/19 15:19:12 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -462,12 +462,12 @@ parse_XactIsoLevel(char *value)
    }
 
 
-   if (strcasecmp(value, "SERIALIZABLE") == 0)
+   if (strcmp(value, "serializable") == 0)
        XactIsoLevel = XACT_SERIALIZABLE;
-   else if (strcasecmp(value, "READ COMMITTED") == 0)
+   else if (strcmp(value, "read committed") == 0)
        XactIsoLevel = XACT_READ_COMMITTED;
    else
-       elog(ERROR, "Bad TRANSACTION ISOLATION LEVEL (%s)", value);
+       elog(ERROR, "invalid transaction isolation level: %s", value);
 
    return TRUE;
 }