From 6bea8d7eb02a29e4dd35b9eeead0d347b5f47418 Mon Sep 17 00:00:00 2001 From: Antonio Linares Date: Wed, 17 Sep 2003 19:40:56 +0000 Subject: [PATCH] fixed bug on hb_strncpyUpper() use from DbUseArea() --- harbour/source/rdd/dbcmd.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/harbour/source/rdd/dbcmd.c b/harbour/source/rdd/dbcmd.c index 23cb01a375..153acf5956 100644 --- a/harbour/source/rdd/dbcmd.c +++ b/harbour/source/rdd/dbcmd.c @@ -1979,9 +1979,10 @@ HB_FUNC( DBUSEAREA ) hb_rddReleaseCurrentArea(); hb_rddCheck(); - if( ISCHAR(2) ) + if( ISCHAR(2) && hb_parclen( 2 ) ) { - hb_strncpyUpper( szDriverBuffer, hb_parc( 2 ), HARBOUR_MAX_RDD_DRIVERNAME_LENGTH ); + hb_strncpyUpper( szDriverBuffer, hb_parc( 2 ), + min( hb_parclen( 2 ), HARBOUR_MAX_RDD_DRIVERNAME_LENGTH ) ); szDriver = szDriverBuffer; } else