diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | library/safe.tcl | 8 | ||||
| -rw-r--r-- | tests/safe.test | 4 |
3 files changed, 11 insertions, 6 deletions
@@ -1,3 +1,8 @@ +2010-11-01 Stuart Cassoff <stwo@users.sourceforge.net> + + * library/safe.tcl: Improved handling of non-standard module + * tests/safe.test: path lists, empty path lists in particular. + 2010-11-01 Kevin B. Kenny <kennykb@acm.org> * library/tzdata/Asia/Hong_Kong: diff --git a/library/safe.tcl b/library/safe.tcl index 0cae5fd..3c2a2c4 100644 --- a/library/safe.tcl +++ b/library/safe.tcl @@ -12,7 +12,7 @@ # See the file "license.terms" for information on usage and redistribution of # this file, and for a DISCLAIMER OF ALL WARRANTIES. # -# RCS: @(#) $Id: safe.tcl,v 1.41 2010/09/02 18:31:00 andreas_kupries Exp $ +# RCS: @(#) $Id: safe.tcl,v 1.42 2010/11/02 21:42:28 stwo Exp $ # # The implementation is based on namespaces. These naming conventions are @@ -500,9 +500,9 @@ proc ::safe::InterpInit { # Sync the paths used to search for Tcl modules. This can be done only # now, after tm.tcl was loaded. namespace upvar ::safe S$slave state - ::interp eval $slave [list \ - ::tcl::tm::add {*}$state(tm_path_slave)] - + if {[llength $state(tm_path_slave)] > 0} { + ::interp eval $slave [list ::tcl::tm::add {*}$state(tm_path_slave)] + } return $slave } diff --git a/tests/safe.test b/tests/safe.test index c22cf6e..14cd021 100644 --- a/tests/safe.test +++ b/tests/safe.test @@ -10,7 +10,7 @@ # See the file "license.terms" for information on usage and redistribution of # this file, and for a DISCLAIMER OF ALL WARRANTIES. # -# RCS: @(#) $Id: safe.test,v 1.34 2010/08/18 13:31:55 dkf Exp $ +# RCS: @(#) $Id: safe.test,v 1.35 2010/11/02 21:42:28 stwo Exp $ package require Tcl 8.5 @@ -205,7 +205,7 @@ test safe-7.2 {tests specific path and interpFind/AddToAccessPath} -body { [catch {interp eval $i {package require http 1}} msg] $msg \ [safe::interpConfigure $i]\ [safe::interpDelete $i] -} -match glob -result "{\$p(:0:)} {\$p(:[expr 1+[llength [tcl::tm::list]]]:)} 1 {can't find package http 1} {-accessPath {[list $tcl_library * /dummy/unixlike/test/path]} -statics 0 -nested 1 -deleteHook {}} {}" +} -match glob -result "{\$p(:0:)} {\$p(:[expr 1+[llength [tcl::tm::list]]]:)} 1 {can't find package http 1} {-accessPath {[list $tcl_library */dummy/unixlike/test/path]} -statics 0 -nested 1 -deleteHook {}} {}" # test source control on file name test safe-8.1 {safe source control on file} -setup { |