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| author | Jack Lloyd <[email protected]> | 2018-03-16 12:01:01 -0400 |
|---|---|---|
| committer | Jack Lloyd <[email protected]> | 2018-03-16 12:01:01 -0400 |
| commit | 6c8ffb4d2ee1f762804fc8d6a90a3d1761462503 (patch) | |
| tree | 2b88c8d5a809cca03f3f66e6c1a053b1b7fa338a /src/tests/test_utils.cpp | |
| parent | f787047f33d073036883b609d293656510ce8b16 (diff) | |
Catch exceptions by reference not value
Fixes a new warning in GCC 8
Diffstat (limited to 'src/tests/test_utils.cpp')
| -rw-r--r-- | src/tests/test_utils.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tests/test_utils.cpp b/src/tests/test_utils.cpp index c17acac57..5f3502eba 100644 --- a/src/tests/test_utils.cpp +++ b/src/tests/test_utils.cpp @@ -51,7 +51,7 @@ class Utility_Function_Tests final : public Text_Based_Test Botan::round_up(x, 0); result.test_failure("round_up did not reject invalid input"); } - catch(std::exception) {} + catch(std::exception&) {} } else if(algo == "round_down") { |