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| author | Björn-Egil Dahlberg <[email protected]> | 2013-09-25 18:17:58 +0200 |
|---|---|---|
| committer | Björn-Egil Dahlberg <[email protected]> | 2014-01-28 15:56:26 +0100 |
| commit | 1b701e059c36154d88caa24c4aaa68a2d19971cf (patch) | |
| tree | 52ee8a0409280d8ec1507bcd3747c7393ee5c4a0 /lib/compiler/src | |
| parent | be782d05bcd259b229efcac47c0566e4026cf1f6 (diff) | |
| download | otp-1b701e059c36154d88caa24c4aaa68a2d19971cf.tar.gz otp-1b701e059c36154d88caa24c4aaa68a2d19971cf.tar.bz2 otp-1b701e059c36154d88caa24c4aaa68a2d19971cf.zip | |
compiler: Fix multiple same keys
Diffstat (limited to 'lib/compiler/src')
| -rw-r--r-- | lib/compiler/src/v3_kernel.erl | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/compiler/src/v3_kernel.erl b/lib/compiler/src/v3_kernel.erl index 3d2dbf2088..f4ba60e529 100644 --- a/lib/compiler/src/v3_kernel.erl +++ b/lib/compiler/src/v3_kernel.erl @@ -1467,7 +1467,9 @@ arg_val(Arg, C) -> #k_map_pair{key=#k_literal{val=Key}} = Pair, Key end || Pair <- Es], - ordsets:from_list(Keys) + %% multiple keys may have the same name + %% do not use ordsets + lists:sort(Keys) end. %% ubody_used_vars(Expr, State) -> [UsedVar] |