Fix commit cbeb3ea: unset missing array element
commit7303b4685a2c3c04e41ba8a9c44c8416879fc380
authorSteve Bennett <steveb@workware.net.au>
Tue, 2 Aug 2011 22:51:17 +0000 (3 08:51 +1000)
committerSteve Bennett <steveb@workware.net.au>
Tue, 2 Aug 2011 23:02:25 +0000 (3 09:02 +1000)
treea9b55884d8b376a266d253aba658fa2fec14957c
parentcbeb3ea3fba64cca44600df912ea04656e0bf7f2
Fix commit cbeb3ea: unset missing array element

Although [dict unset] should not complain about
being unable to unset a missing element, unset via array
syntax (dict sugar) should - to be compatible with Tcl.

Signed-off-by: Steve Bennett <steveb@workware.net.au>
jim-array.c
jim-file.c
jim.c
jim.h