Slight rewording.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83620 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvmc/doc/LLVMC-Reference.rst b/tools/llvmc/doc/LLVMC-Reference.rst
index 5d3b02a..fad2ccc 100644
--- a/tools/llvmc/doc/LLVMC-Reference.rst
+++ b/tools/llvmc/doc/LLVMC-Reference.rst
@@ -509,8 +509,8 @@
   - ``in_language`` - input language name. Can be either a string or a
     list, in case the tool supports multiple input languages.
 
-  - ``out_language`` - output language name. Tools are not allowed to
-    have multiple output languages.
+  - ``out_language`` - output language name. Multiple output languages are not
+    allowed.
 
   - ``output_suffix`` - output file suffix. Can also be changed
     dynamically, see documentation on actions.