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| author | MarcoFalke <falke.marco@gmail.com> | 2020-08-14 15:33:51 +0200 |
|---|---|---|
| committer | MarcoFalke <falke.marco@gmail.com> | 2020-08-14 15:27:38 +0200 |
| commit | fa55c1d5fdd88c4bc4d361da231cd63b20255b50 (patch) | |
| tree | 15a92dd6b7fda9cbfd8bb68997ad964b962aa357 | |
| parent | 30dd562fd2c58536fa026fff9853b8d825216b01 (diff) | |
| download | bitcoin-fa55c1d5fdd88c4bc4d361da231cd63b20255b50.tar.xz | |
build: Add Werror=range-loop-analysis
| -rw-r--r-- | configure.ac | 1 | ||||
| -rw-r--r-- | src/wallet/wallettool.cpp | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 2acd702600..612faf7513 100644 --- a/configure.ac +++ b/configure.ac @@ -377,6 +377,7 @@ if test "x$enable_werror" = "xyes"; then AX_CHECK_COMPILE_FLAG([-Werror=shadow-field],[ERROR_CXXFLAGS="$ERROR_CXXFLAGS -Werror=shadow-field"],,[[$CXXFLAG_WERROR]]) AX_CHECK_COMPILE_FLAG([-Werror=switch],[ERROR_CXXFLAGS="$ERROR_CXXFLAGS -Werror=switch"],,[[$CXXFLAG_WERROR]]) AX_CHECK_COMPILE_FLAG([-Werror=thread-safety],[ERROR_CXXFLAGS="$ERROR_CXXFLAGS -Werror=thread-safety"],,[[$CXXFLAG_WERROR]]) + AX_CHECK_COMPILE_FLAG([-Werror=range-loop-analysis],[ERROR_CXXFLAGS="$ERROR_CXXFLAGS -Werror=range-loop-analysis"],,[[$CXXFLAG_WERROR]]) AX_CHECK_COMPILE_FLAG([-Werror=unused-variable],[ERROR_CXXFLAGS="$ERROR_CXXFLAGS -Werror=unused-variable"],,[[$CXXFLAG_WERROR]]) AX_CHECK_COMPILE_FLAG([-Werror=date-time],[ERROR_CXXFLAGS="$ERROR_CXXFLAGS -Werror=date-time"],,[[$CXXFLAG_WERROR]]) AX_CHECK_COMPILE_FLAG([-Werror=return-type],[ERROR_CXXFLAGS="$ERROR_CXXFLAGS -Werror=return-type"],,[[$CXXFLAG_WERROR]]) diff --git a/src/wallet/wallettool.cpp b/src/wallet/wallettool.cpp index c1cba0fd13..9b51461843 100644 --- a/src/wallet/wallettool.cpp +++ b/src/wallet/wallettool.cpp @@ -130,7 +130,7 @@ bool ExecuteWalletToolFunc(const std::string& command, const std::string& name) std::vector<bilingual_str> warnings; bool ret = RecoverDatabaseFile(path, error, warnings); if (!ret) { - for (const auto warning : warnings) { + for (const auto& warning : warnings) { tfm::format(std::cerr, "%s\n", warning.original); } if (!error.empty()) { |