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-rw-r--r--library/package.tcl6
1 files changed, 3 insertions, 3 deletions
diff --git a/library/package.tcl b/library/package.tcl
index cf8d1ba..6cbaf67 100644
--- a/library/package.tcl
+++ b/library/package.tcl
@@ -3,7 +3,7 @@
# utility procs formerly in init.tcl which can be loaded on demand
# for package management.
#
-# RCS: @(#) $Id: package.tcl,v 1.2 1999/04/16 00:46:56 stanton Exp $
+# RCS: @(#) $Id: package.tcl,v 1.3 1999/04/20 02:08:38 surles Exp $
#
# Copyright (c) 1991-1993 The Regents of the University of California.
# Copyright (c) 1994-1998 Sun Microsystems, Inc.
@@ -443,11 +443,11 @@ proc tclPkgUnknown {name version {exact {}}} {
foreach file [glob -nocomplain [file join [lindex $auto_path $i] \
* pkgIndex.tcl]] {
set dir [file dirname $file]
- if {[catch {source $file} msg]} {
+ if {[file readable $file] && [catch {source $file} msg]} {
tclLog "error reading package index file $file: $msg"
}
}
- }
+ }
set dir [lindex $auto_path $i]
set file [file join $dir pkgIndex.tcl]
# safe interps usually don't have "file readable", nor stderr channel