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| author | Björn Gustavsson <[email protected]> | 2018-01-17 11:47:45 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2018-01-17 11:47:45 +0100 |
| commit | a2f97956b21acdb345a188b174a4108959a1c1cd (patch) | |
| tree | 57aa5536cd2978f218d450923407e48ffdc84871 /lib/asn1/test/asn1_SUITE.erl | |
| parent | d0ce7f1189bc4ac5d14e6cd927ecbd59a2e60432 (diff) | |
| download | otp-a2f97956b21acdb345a188b174a4108959a1c1cd.tar.gz otp-a2f97956b21acdb345a188b174a4108959a1c1cd.tar.bz2 otp-a2f97956b21acdb345a188b174a4108959a1c1cd.zip | |
asn1_SUITE: Fix failure in xref_export_all/1
The variable 'S' was used twice. If the test case failed
because there were unused functions in asn1_SUITE, there
would be an ugly badmatch exception instead of the intended
nice error message.
Diffstat (limited to 'lib/asn1/test/asn1_SUITE.erl')
| -rw-r--r-- | lib/asn1/test/asn1_SUITE.erl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/asn1/test/asn1_SUITE.erl b/lib/asn1/test/asn1_SUITE.erl index b98a704e28..bfeffa969f 100644 --- a/lib/asn1/test/asn1_SUITE.erl +++ b/lib/asn1/test/asn1_SUITE.erl @@ -1355,8 +1355,8 @@ xref_export_all(_Config) -> [] -> ok; [_|_] -> - S = [io_lib:format("~p:~p/~p\n", [M,F,A]) || {M,F,A} <- Unused], - io:format("There are unused functions:\n\n~s\n", [S]), + Msg = [io_lib:format("~p:~p/~p\n", [M,F,A]) || {M,F,A} <- Unused], + io:format("There are unused functions:\n\n~s\n", [Msg]), ?t:fail(unused_functions) end. |