Driver: Fix off by one in ParseOneArg; this code is ugly but will be
replaced anyway.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66101 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Driver/OptTable.cpp b/lib/Driver/OptTable.cpp
index 284e3ba..5de71d7 100644
--- a/lib/Driver/OptTable.cpp
+++ b/lib/Driver/OptTable.cpp
@@ -127,11 +127,11 @@
return new PositionalArg(getOption(InputOpt), Index++);
for (unsigned j = UnknownOpt + 1; j < getNumOptions(); ++j) {
- const char *OptName = getOptionName((options::ID) (j + 1));
+ const char *OptName = getOptionName((options::ID) j);
// Arguments are only accepted by options which prefix them.
if (memcmp(Str, OptName, strlen(OptName)) == 0)
- if (Arg *A = getOption((options::ID) (j + 1))->accept(Args, Index))
+ if (Arg *A = getOption((options::ID) j)->accept(Args, Index))
return A;
}