Fix various bugs found by Coverity scanner.

Uninitialized variables, missing divide by zero checks, missing
virtual destructor, etc. Only thing serious is bug in TLS maximum
fragment decoder; missing breaks in switch statement meant receiver
would treat any negotiated max frament as 4k limit.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/cmd/speed.cpp b/src/cmd/speed.cpp
index 185105ee2..516d89d77 100644
--- a/src/cmd/speed.cpp
+++ b/src/cmd/speed.cpp
@@ -109,12 +109,14 @@ void report_results(const std::string& algo,
 
    std::cout << algo;
 
+   const std::ios::fmtflags flags = std::cout.flags();
    for(auto i = results.rbegin(); i != results.rend(); ++i)
       {
       std::cout << " [" << i->second << "] "
                 << std::fixed << std::setprecision(2) << i->first;
       }
    std::cout << std::endl;
+   std::cout.flags(flags);
    }
 
 void time_transform(std::unique_ptr<Transform> tf,