From 5d8fc1c198b8c5ccffa67eaddea7398fc2939449 Mon Sep 17 00:00:00 2001
From: Dimitri van Heesch <dimitri@stack.nl>
Date: Sat, 12 Oct 2013 16:45:35 +0200
Subject: Bug 709780 - Copying of files via \image tag can get confused by
 symlinks at the destination

---
 src/docparser.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/docparser.cpp b/src/docparser.cpp
index 77b7bc0..9bb80ac 100644
--- a/src/docparser.cpp
+++ b/src/docparser.cpp
@@ -269,6 +269,14 @@ static QCString findAndCopyImage(const char *fileName,DocImage::Type type)
 	  break;
       }
       QCString outputFile = outputDir+"/"+result;
+      QFileInfo outfi(outputFile);
+      if (outfi.isSymLink())
+      {
+        QFile::remove(outputFile);
+        warn_doc_error(g_fileName,doctokenizerYYlineno,
+            "destination of image %s is a symlink, replacing with image",
+            qPrint(outputFile));
+      }
       if (outputFile!=inputFile) // prevent copying to ourself
       {
         QFile outImage(outputFile.data());
@@ -287,6 +295,10 @@ static QCString findAndCopyImage(const char *fileName,DocImage::Type type)
               "could not write output image %s",qPrint(outputFile));
         }
       }
+      else
+      {
+        printf("Source & Destination are the same!\n");
+      }
     }
     else
     {
-- 
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