[analyzer] Fix a typo in docs

llvm-svn: 352468
diff --git a/clang/lib/StaticAnalyzer/Checkers/CheckerDocumentation.cpp b/clang/lib/StaticAnalyzer/Checkers/CheckerDocumentation.cpp
index eabb0b3..3e5e2b9 100644
--- a/clang/lib/StaticAnalyzer/Checkers/CheckerDocumentation.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/CheckerDocumentation.cpp
@@ -215,7 +215,7 @@
 
   /// Evaluates function call.
   ///
-  /// The analysis core threats all function calls in the same way. However, some
+  /// The analysis core treats all function calls in the same way. However, some
   /// functions have special meaning, which should be reflected in the program
   /// state. This callback allows a checker to provide domain specific knowledge
   /// about the particular functions it knows about.