change status array of ints to an int (#4362)

jruby · Dec 7, 2016 · 9291c56 · 9291c56
1 parent 587bb74
commit 9291c56
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/core/src/main/java/org/jruby/RubyKernel.java b/core/src/main/java/org/jruby/RubyKernel.java
@@ -1537,7 +1537,7 @@ public static IRubyObject system19(ThreadContext context, IRubyObject recv, IRub
         if (!needChdir && runtime.getPosix().isNative() && !Platform.IS_WINDOWS) {
             // MRI: rb_f_system
             long pid;
-            int[] status = new int[1];
+            int status;
 
 //            #if defined(SIGCLD) && !defined(SIGCHLD)
 //            # define SIGCHLD SIGCLD
@@ -1565,8 +1565,8 @@ public static IRubyObject system19(ThreadContext context, IRubyObject recv, IRub
             if (pid < 0) {
                 return runtime.getNil();
             }
-            status[0] = (int)((RubyProcess.RubyStatus) context.getLastExitStatus()).getStatus();
-            if (status[0] == 0) return runtime.getTrue();
+            status = (int)((RubyProcess.RubyStatus) context.getLastExitStatus()).getStatus();
+            if (status == 0) return runtime.getTrue();
             return runtime.getFalse();
         }