Improve flow analysis of catch clauses
commit0390e89c3151bdbfe48444c0e9ee8fdb006aafd7
authorThijs Vermeir <thijsvermeir@gmail.com>
Tue, 17 Mar 2009 19:33:38 +0000 (17 20:33 +0100)
committerJürg Billeter <j@bitron.ch>
Mon, 30 Mar 2009 21:40:57 +0000 (30 23:40 +0200)
treef6eff01069131267028784be7f9b5422b3080d11
parentc91aa7f0d58b15ec00a2c74c7748410ce4eeeaa4
Improve flow analysis of catch clauses

Duplicated catch clauses for the same error are detected as an error
and unreachable catch clauses due to preceding catch clauses are
reported with a warning.
vala/valaflowanalyzer.vala