diff --git a/tutorial/libFuzzerTutorial.md b/tutorial/libFuzzerTutorial.md index 4ffea74..00bc539 100644 --- a/tutorial/libFuzzerTutorial.md +++ b/tutorial/libFuzzerTutorial.md @@ -425,7 +425,7 @@ Try this with one of the crashes you have found previously. ## Visualizing Coverage We recommend [Clang Coverage](http://clang.llvm.org/docs/SourceBasedCodeCoverage.html) to visualize and study your code coverage. A simple example: ``` -# Build you code for Clang Coverage; link it against a standalone driver for running fuzz targets. +# Build your code for Clang Coverage; link it against a standalone driver for running fuzz targets. svn export http://github.com/llvm/llvm-project/trunk/compiler-rt/lib/fuzzer Fuzzer clang -fprofile-instr-generate -fcoverage-mapping ~/fuzzing/tutorial/libFuzzer/fuzz_me.cc \ ~/Fuzzer/standalone/StandaloneFuzzTargetMain.c @@ -616,7 +616,7 @@ LeakSanitizer libFuzzer will eventually die with OOM (see above). ### Timeouts Timeouts are equally bad for in-process fuzzing. -If some intput takes more than 1200 seconds to run libFuzzer will report a +If some input takes more than 1200 seconds to run libFuzzer will report a "timeout" error and exit, dumping the reproducer on disk. You may change the default timeout with `-timeout=N`.