From 9efc0f2d5ac263a8e58010c6f206146efa31e593 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 6 May 2016 10:30:43 +0530
Subject: [PATCH] ...

---
 src/calibre/utils/imageops/imageops.sip | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/calibre/utils/imageops/imageops.sip b/src/calibre/utils/imageops/imageops.sip
index 4d01f707f8..00d871566e 100644
--- a/src/calibre/utils/imageops/imageops.sip
+++ b/src/calibre/utils/imageops/imageops.sip
@@ -8,10 +8,8 @@
 %ModuleCode
 #include <imageops.h>
 #define IMAGEOPS_PREFIX \
-            QImage ans; \
             try {
 #define IMAGEOPS_SUFFIX \
-            sipRes = new QImage(ans); \
         } catch (std::out_of_range &exc) { PyErr_SetString(PyExc_ValueError, exc.what()); return NULL; \
         } catch (std::bad_alloc &) { PyErr_NoMemory(); return NULL; \
         } catch (std::exception &exc) { PyErr_SetString(PyExc_Exception, exc.what()); return NULL; \
@@ -21,27 +19,27 @@
 QImage* remove_borders(const QImage &image, double fuzz);
 %MethodCode
         IMAGEOPS_PREFIX
-			ans = remove_borders(*a0, a1);
+			sipRes = new QImage(remove_borders(*a0, a1));
         IMAGEOPS_SUFFIX
 %End
 
 QImage* grayscale(const QImage &image);
 %MethodCode
         IMAGEOPS_PREFIX
-			ans = grayscale(*a0);
+			sipRes = new QImage(grayscale(*a0));
         IMAGEOPS_SUFFIX
 %End
 
 QImage gaussian_sharpen(const QImage &img, const float radius, const float sigma, const bool high_quality=true);
 %MethodCode
         IMAGEOPS_PREFIX
-			ans = gaussian_sharpen(*a0, a1, a2, a3);
+			sipRes = new QImage(gaussian_sharpen(*a0, a1, a2, a3));
         IMAGEOPS_SUFFIX
 %End
 
 QImage gaussian_blur(const QImage &img, const float radius, const float sigma);
 %MethodCode
         IMAGEOPS_PREFIX
-			ans = gaussian_blur(*a0, a1, a2);
+			sipRes = new QImage(gaussian_blur(*a0, a1, a2));
         IMAGEOPS_SUFFIX
 %End