Fixed style

Author: otethal

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/control/TopLevelExceptionHandler.java

@@ -136,7 +136,7 @@ public Object execute(VirtualFrame frame) {
                     assert !PArguments.isPythonFrame(frame);
                     throw handlePythonException(e.getEscapedException());
                 } catch (StackOverflowError e) {
-                    getContext().recoverFromSoe(e);
+                    getContext().reacquireGilAfterStackOverflow();
                     PBaseException newException = PythonObjectFactory.getUncached().createBaseException(RecursionError, "maximum recursion depth exceeded", new Object[]{});
                     PException pe = ExceptionHandlingStatementNode.wrapJavaException(e, this, newException);
                     throw handlePythonException(pe.getEscapedException());

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/statement/ExceptionHandlingStatementNode.java

@@ -209,7 +209,7 @@ protected final PException wrapJavaExceptionIfApplicable(Throwable e) {
             return wrapJavaException(e, this, factory().createBaseException(SystemError, "%m", new Object[]{e}));
         }
         if (e instanceof StackOverflowError) {
-            getContext().recoverFromSoe(e);
+            getContext().reacquireGilAfterStackOverflow();
             return wrapJavaException(e, this, factory().createBaseException(RecursionError, "maximum recursion depth exceeded", new Object[]{}));
         }
         return null;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/runtime/PythonContext.java

@@ -1235,15 +1235,12 @@ public PythonNativeWrapper getSingletonNativeWrapper(PythonAbstractObject obj) {
         return null;
     }
 
-    public void recoverFromSoe(Throwable e) {
-        if (!ownsGil()) {
-            while (true) {
-                try {
-                    acquireGil();
-                    return;
-                } catch (InterruptedException ignored) {
-                    // just keep trying
-                }
+    public void reacquireGilAfterStackOverflow() {
+        while (!ownsGil()) {
+            try {
+                acquireGil();
+            } catch (InterruptedException ignored) {
+                // just keep trying
             }
         }
     }