diff options
Diffstat (limited to 'instrumentation/afl-llvm-dict2file.so.cc')
| -rw-r--r-- | instrumentation/afl-llvm-dict2file.so.cc | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/instrumentation/afl-llvm-dict2file.so.cc b/instrumentation/afl-llvm-dict2file.so.cc index d4f36b2c..2ffa8fbb 100644 --- a/instrumentation/afl-llvm-dict2file.so.cc +++ b/instrumentation/afl-llvm-dict2file.so.cc @@ -291,7 +291,6 @@ bool AFLdict2filePass::runOnModule(Module &M) { bool isIntMemcpy = true; bool isStdString = true; bool isStrstr = true; - bool addedNull = false; size_t optLen = 0; Function *Callee = callInst->getCalledFunction(); @@ -591,7 +590,6 @@ bool AFLdict2filePass::runOnModule(Module &M) { if (optLen < 2) { continue; } if (literalLength + 1 == optLen) { // add null byte thestring.append("\0", 1); - addedNull = true; } @@ -618,7 +616,7 @@ bool AFLdict2filePass::runOnModule(Module &M) { // ensure we do not have garbage size_t offset = thestring.find('\0', 0); - if (offset && offset < opLen && offset + 1 < optLen) { + if (offset && offset < optLen && offset + 1 < optLen) { optLen = offset + 1; |