diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -6,6 +6,18 @@ (predecessor of [Bug 959052]) removed. * tests/namespace.test: added tests 17.10-12 + ***POTENTIAL INCOMPATIBILITY*** + The patch modifies non-documented behaviour, and passes every test + in the testsuite. However, scripts relying on the old behaviour + may break. + Note that the only behaviour change concerns the creative writing + of unset variables. More precisely, which variable will be created + when neither a namespace variable nor a global variable by that + name exists, as defined by [info vars]. The new behaviour is that + the namespace resolution process deems a variable to exist exactly + when [info vars] finds it - ie, either it has value, or else it + was "fixed" by a call to [variable]. + 2004-05-22 Miguel Sofer <msofer@users.sf.net> * generic/tclVar.c (TclObjLookupVar, TclObjUnsetVar2): fix for new |