Fix NPE for building resource

dryRun command tracking not initialized unclear on assumption of commands being initialized
maven-nar · Jul 23, 2021 · 1856ac3 · 1856ac3
1 parent 9d0acfc
commit 1856ac3
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/java/com/github/maven_nar/cpptasks/compiler/CommandLineCompiler.java b/src/main/java/com/github/maven_nar/cpptasks/compiler/CommandLineCompiler.java
@@ -571,7 +571,8 @@ protected int getTotalArgumentLengthForInputFile(final File outputDir, final Str
    * arguments without actually spawning the compiler
    */
   protected int runCommand(final CCTask task, final File workingDir, final String[] cmdline) throws BuildException {
-    commands.add(cmdline);
+    if(commands!=null)
+      commands.add(cmdline);
     if (dryRun) return 0;
     return CUtil.runCommand(task, workingDir, cmdline, this.newEnvironment, this.env);
   }