V814 Decreased performance. The 'strlen' function was called multiple times inside the body of a loop. test_compression.cpp 78

1 files changed, 1 insertions, 2 deletions

diff --git a/src/tests/test_compression.cpp b/src/tests/test_compression.cpp
index affc6040d..fd247803a 100644
--- a/src/tests/test_compression.cpp
+++ b/src/tests/test_compression.cpp
@@ -58,6 +58,7 @@ class Compression_Tests : public Test
       std::vector<Test::Result> run() override
          {
          std::vector<Test::Result> results;
+         const size_t text_len = strlen(text_str);
 
          for(std::string algo : { "zlib", "deflate", "gzip", "bz2", "lzma" })
             {
@@ -75,8 +76,6 @@ class Compression_Tests : public Test
                   continue;
                   }
 
-               const size_t text_len = strlen(text_str);
-
                const Botan::secure_vector<uint8_t> empty;
                const Botan::secure_vector<uint8_t> all_zeros(text_len, 0);
                const Botan::secure_vector<uint8_t> random_binary = Test::rng().random_vec(text_len);