r234338 - fix typo; NFC

[Sanjay Patel]

Author: spatel
Date: Tue Apr  7 13:39:20 2015
New Revision: 234338

URL: http://llvm.org/viewvc/llvm-project?rev=234338&view=rev
Log:
fix typo; NFC

Modified:
    cfe/trunk/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h

Modified: cfe/trunk/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h?rev=234338&r1=234337&r2=234338&view=diff
==============================================================================
--- cfe/trunk/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h (original)
+++ cfe/trunk/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h Tue Apr  7 13:39:20 2015
@@ -704,7 +704,7 @@ private:
 };
 
 /// SymbolicRegion - A special, "non-concrete" region. Unlike other region
-///  clases, SymbolicRegion represents a region that serves as an alias for
+///  classes, SymbolicRegion represents a region that serves as an alias for
 ///  either a real region, a NULL pointer, etc.  It essentially is used to
 ///  map the concept of symbolic values into the domain of regions.  Symbolic
 ///  regions do not need to be typed.