spell identifier correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43718 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/tutorial/LangImpl4.html b/docs/tutorial/LangImpl4.html
index 8c25a04..6fb2c88 100644
--- a/docs/tutorial/LangImpl4.html
+++ b/docs/tutorial/LangImpl4.html
@@ -686,12 +686,12 @@
static ExprAST *ParseExpression();
/// identifierexpr
-/// ::= identifer
-/// ::= identifer '(' expression* ')'
+/// ::= identifier
+/// ::= identifier '(' expression* ')'
static ExprAST *ParseIdentifierExpr() {
std::string IdName = IdentifierStr;
- getNextToken(); // eat identifer.
+ getNextToken(); // eat identifier.
if (CurTok != '(') // Simple variable ref.
return new VariableExprAST(IdName);