[MCOMPILER-574] Propagate cause of exception in AbstractCompilerMojo
diff --git a/src/main/java/org/apache/maven/plugin/compiler/AbstractCompilerMojo.java b/src/main/java/org/apache/maven/plugin/compiler/AbstractCompilerMojo.java
index f9e7470..5f66e4e 100644
--- a/src/main/java/org/apache/maven/plugin/compiler/AbstractCompilerMojo.java
+++ b/src/main/java/org/apache/maven/plugin/compiler/AbstractCompilerMojo.java
@@ -720,7 +720,7 @@
         try {
             compiler = compilerManager.getCompiler(compilerId);
         } catch (NoSuchCompilerException e) {
-            throw new MojoExecutionException("No such compiler '" + e.getCompilerId() + "'.");
+            throw new MojoExecutionException("No such compiler '" + e.getCompilerId() + "'.", e);
         }
 
         // -----------toolchains start here ----------------------------------