Fix typo.

llvm-svn: 190857
Cr-Mirrored-From: sso://chromium.googlesource.com/_direct/external/github.com/llvm/llvm-project
Cr-Mirrored-Commit: 8092c957d27d8474d96600962b1470f57eddffc0
diff --git a/src/string.cpp b/src/string.cpp
index a668583..fde5212 100644
--- a/src/string.cpp
+++ b/src/string.cpp
@@ -91,7 +91,7 @@
 int
 as_integer(const string& func, const string& s, size_t* idx, int base )
 {
-    // Use long as no Stantard string to integer exists.
+    // Use long as no Standard string to integer exists.
     long r = as_integer_helper<long>( func, s, idx, base, strtol );
     if (r < numeric_limits<int>::min() || numeric_limits<int>::max() < r)
         throw_from_string_out_of_range(func);