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Fix and enable -Wtautological-unsigned-zero-compare (#7706)

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This commit is contained in:
Michał Janiszewski
2018-06-17 22:48:45 +02:00
committed by GitHub
parent d5eb1c504d
commit 65d1c7f490
2 changed files with 2 additions and 1 deletions
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1
CMakeLists.txt
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@@ -106,6 +106,7 @@ else ()
ADD_CHECK_CXX_COMPILER_FLAG(CMAKE_CXX_FLAGS CXX_WARN_UNREACHABLE_CODE_BREAK -Wunreachable-code-break)
ADD_CHECK_CXX_COMPILER_FLAG(CMAKE_CXX_FLAGS CXX_WARN_LOGICAL_OP -Wlogical-op)
ADD_CHECK_CXX_COMPILER_FLAG(CMAKE_CXX_FLAGS CXX_WARN_RANGE_LOOP_ANALYSIS -Wrange-loop-analysis)
ADD_CHECK_CXX_COMPILER_FLAG(CMAKE_CXX_FLAGS CXX_WARN_TAUTOLOGICAL_ZERO_COMPARE -Wtautological-unsigned-zero-compare)
# Disabled due to problems compiling OpenSSL on macOS.
# ADD_CHECK_CXX_COMPILER_FLAG(CMAKE_CXX_FLAGS CXX_WARN_DOCUMENTATION -Wdocumentation)

2
src/openrct2/actions/BannerSetNameAction.hpp
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@@ -47,7 +47,7 @@ public:
GameActionResult::Ptr Query() const override
{
if (_bannerIndex >= MAX_BANNERS || _bannerIndex < 0)
if (_bannerIndex >= MAX_BANNERS)
{
log_warning("Invalid game command for setting banner name, banner id = %d", _bannerIndex);
return MakeResult(GA_ERROR::INVALID_PARAMETERS, STR_NONE);