Correct example command string for CCACHE_COMPILERCHECK

diff --git a/NEWS.txt b/NEWS.txt
index 6b1b98aa4c5045e11fa8f6ed5f9b7abf5e1da17e..56a366873ca3917f709254087387ad17a79f31d0 100644 (file)
--- a/NEWS.txt
+++ b/NEWS.txt
@@ -9,10 +9,11 @@ Release date: 2010-09-16
 New features and improvements
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-    - Added support for hashing the output of a custom command (e.g. `$compiler
-      --version`) to identify the compiler instead of stat-ing or hashing the
-      compiler binary. This can improve robustness when the compiler (as seen
-      by ccache) actually isn't the real compiler but another compiler wrapper.
+    - Added support for hashing the output of a custom command (e.g.
+      `%compiler% --version`) to identify the compiler instead of stat-ing or
+      hashing the compiler binary. This can improve robustness when the
+      compiler (as seen by ccache) actually isn't the real compiler but another
+      compiler wrapper.
 
     - Added support for caching compilations that use precompiled headers. (See
       the manual for important instructions regarding this.)