| Ticket UUID: | 458548 | |||
| Title: | [proc] allows :: in arg names | |||
| Type: | Bug | Version: | obsolete: 8.3.3 | |
| Submitter: | kennykb | Created on: | 2001-09-04 22:11:08 | |
| Subsystem: | 22. [proc] and [uplevel] | Assigned To: | msofer | |
| Priority: | 5 Medium | Severity: | ||
| Status: | Closed | Last Modified: | 2001-09-05 05:47:27 | |
| Resolution: | Fixed | Closed By: | msofer | |
| Closed on: | 2001-09-04 22:47:26 | |||
| Description: |
The [proc] command allows namespace qualifiers in arg names:
proc x ::y { puts [info locals] } ; x z
The resulting variables cannot be accessed because any attempt to use
either [set] or $ substitution will search some namespace for them, rather
than looking for locals.
[proc] shouldn't allow namespace-qualified names.
| |||
| User Comments: |
msofer added on 2001-09-05 05:47:27:
File Added - 10382: 458548.patch msofer added on 2001-09-05 05:47:26: Logged In: YES user_id=148712 The attached patch fixes the bug; committed to HEAD. dgp added on 2001-09-05 05:15:39: Logged In: YES
user_id=80530
This can also lead to confusion when the
argument containing namespace separators
just happens to have the same name as
an actual namespace variable:
namespace eval one {
proc foo two::x {
set two::x
}
}
puts "[catch {one::foo 1} msg] $msg"
namespace eval one::two {
variable x 2
}
puts "[catch {one::foo 1} msg] $msg"
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Attachments:
- 458548.patch [download] added by msofer on 2001-09-05 05:47:27. [details]