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| author | Hans Bolinder <[email protected]> | 2018-02-07 15:16:15 +0100 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2018-02-14 08:25:06 +0100 |
| commit | 120760b543159d36d88f1feb204ff84c74306515 (patch) | |
| tree | fc981f75d7cc755b89b6b35fcbfbc37c9132083f /lib/dialyzer/src | |
| parent | 17a20d8f16f638697c64b4154968215835868d31 (diff) | |
| download | otp-120760b543159d36d88f1feb204ff84c74306515.tar.gz otp-120760b543159d36d88f1feb204ff84c74306515.tar.bz2 otp-120760b543159d36d88f1feb204ff84c74306515.zip | |
dialyzer: Fix a crash
Diffstat (limited to 'lib/dialyzer/src')
| -rw-r--r-- | lib/dialyzer/src/dialyzer_dataflow.erl | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/dialyzer/src/dialyzer_dataflow.erl b/lib/dialyzer/src/dialyzer_dataflow.erl index f6433a807d..fca5b74a9e 100644 --- a/lib/dialyzer/src/dialyzer_dataflow.erl +++ b/lib/dialyzer/src/dialyzer_dataflow.erl @@ -1235,6 +1235,13 @@ handle_tuple(Tree, Map, State) -> State2 = state__add_warning(State1, ?WARN_OPAQUE, Tree, Msg), {State2, Map1, t_none()}; + {error, record, ErrorPat, ErrorType, _} -> + Msg = {record_match, + [format_patterns(ErrorPat), + format_type(ErrorType, State1)]}, + State2 = state__add_warning(State1, ?WARN_MATCHING, + Tree, Msg), + {State2, Map1, t_none()}; {Map2, ETypes} -> {State1, Map2, t_tuple(ETypes)} end |