From eb9861b5a1a16f6c09637a0478711d4f1dee8621 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sat, 2 Jun 2012 23:28:53 +0530
Subject: [PATCH] ...

---
 src/calibre/gui2/__init__.py        | 9 ++++++---
 src/calibre/gui2/metadata/single.py | 1 -
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/calibre/gui2/__init__.py b/src/calibre/gui2/__init__.py
index 8ad0291d19..55c59b3677 100644
--- a/src/calibre/gui2/__init__.py
+++ b/src/calibre/gui2/__init__.py
@@ -731,6 +731,9 @@ class Application(QApplication):
         qt_app = self
         self._file_open_paths = []
         self._file_open_lock = RLock()
+        self.setup_styles()
+
+    def setup_styles(self):
         self.original_font = QFont(QApplication.font())
         fi = gprefs['font']
         if fi is not None:
@@ -739,9 +742,7 @@ class Application(QApplication):
             if s is not None:
                 font.setStretch(s)
             QApplication.setFont(font)
-        self.setup_styles()
 
-    def setup_styles(self):
         if gprefs['widget_style'] != 'system':
             # On OS X QtCurve resets the palette, so we preserve it explicitly
             orig_pal = QPalette(self.palette())
@@ -766,7 +767,9 @@ class Application(QApplication):
         # pushbuttons with icons
         from PyQt4.Qt import QPushButton
         w = QPushButton()
-        self.setStyleSheet('QPushButton { min-height: %dpx }'%w.iconSize().height())
+        self.setStyleSheet('QPushButton { min-height: %dpx }'%
+                (w.iconSize().height()))
+
 
     def _send_file_open_events(self):
         with self._file_open_lock:
diff --git a/src/calibre/gui2/metadata/single.py b/src/calibre/gui2/metadata/single.py
index 9256739d22..eb00e8365a 100644
--- a/src/calibre/gui2/metadata/single.py
+++ b/src/calibre/gui2/metadata/single.py
@@ -87,7 +87,6 @@ class MetadataSingleDialogBase(ResizableDialog):
         self.l.addLayout(ll)
         ll.addSpacing(10)
         ll.addWidget(self.button_box)
-        ll.addSpacing(10)
 
         self.setWindowIcon(QIcon(I('edit_input.png')))
         self.setWindowTitle(BASE_TITLE)