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| author | Lulu <lulu.berlin.2023@gmail.com> | 2024-10-06 20:47:32 +0200 |
|---|---|---|
| committer | Lulu <lulu.berlin.2023@gmail.com> | 2024-10-08 01:32:12 +0200 |
| commit | d6e1b11d3e91abc4194744310f36e37a57dd6e1d (patch) | |
| tree | c2877e39ef28788c5a9596915ca40601c40ea14e /tests/unit/libutil | |
| parent | ed9b7f4f84fd60ad8618645cc1bae2d686ff0db6 (diff) | |
Fix gcc warning -Wsign-compare
Add the compile flag '-Wsign-compare' and adapt the code to fix all
cases of this warning.
Change-Id: I26b08fa5a03e4ac294daf697d32cf9140d84350d
Diffstat (limited to 'tests/unit/libutil')
| -rw-r--r-- | tests/unit/libutil/compression.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/unit/libutil/compression.cc b/tests/unit/libutil/compression.cc index 8d181f53d..6dd8c96df 100644 --- a/tests/unit/libutil/compression.cc +++ b/tests/unit/libutil/compression.cc @@ -1,4 +1,5 @@ #include "compression.hh" +#include <cstddef> #include <gtest/gtest.h> namespace nix { @@ -147,7 +148,7 @@ TEST_P(PerTypeNonNullCompressionTest, truncatedValidInput) /* n.b. This also tests zero-length input, which is also invalid. * As of the writing of this comment, it returns empty output, but is * allowed to throw a compression error instead. */ - for (int i = 0; i < compressed.length(); ++i) { + for (size_t i = 0u; i < compressed.length(); ++i) { auto newCompressed = compressed.substr(compressed.length() - i); try { decompress(method, newCompressed); |