diff --git a/src/asmjit/base/compiler.cpp b/src/asmjit/base/compiler.cpp
index 8835fd7..7576418 100644
--- a/src/asmjit/base/compiler.cpp
+++ b/src/asmjit/base/compiler.cpp
@@ -450,7 +450,7 @@ Error Compiler::comment(const char* fmt, ...) {
 
 Error Compiler::_hint(Var& var, uint32_t hint, uint32_t value) {
   if (var.getId() == kInvalidValue)
-    return NULL;
+    return kErrorOk;
 
   HLHint* node = newHintNode(var, hint, value);
   if (node == NULL)
diff --git a/src/asmjit/x86/x86inst.h b/src/asmjit/x86/x86inst.h
index f5683e9..feb4096 100644
--- a/src/asmjit/x86/x86inst.h
+++ b/src/asmjit/x86/x86inst.h
@@ -1989,7 +1989,7 @@ ASMJIT_ENUM(X86Round) {
   //! Round control - round toward zero (truncate).
   kX86RoundTrunc          = 0x3,
   //! Rounding select - if set it will use the the current rounding mode
-  //! according to MXCS and  ignore the round control (RC) bits.
+  //! according to MXCS and ignore the round control (RC) bits.
   kX86RoundCurrent        = 0x4,
   //! Precision mask - if set it avoids an inexact exception.
   kX86RoundInexact        = 0x8