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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -1,5 +1,16 @@ 2009-02-14 Don Porter <dgp@users.sourceforge.net> + * generic/tclStringObj.c: Revisions so that we avoid creating + the strange representation of an empty string with + objPtr->bytes == NULL and stringPtr->hasUnicode == 0. Instead in + the situations where that was being created, create a traditional + two-legged stork representation (objPtr->bytes = tclEmptyStringRep + and stringPtr->hasUnicode = 1). In the situations where the strange + rep was treated differently, continue to do so by testing + stringPtr->numChars == 0 to detect it. These changes make the code + more conventional so easier for new maintainers to pick up. Also + sets up further simplifications. + * generic/tclTestObj.c: Revise updates to [teststringobj] so we don't get blocked by MODULE_SCOPE limits. |