[processing] Fix problem with displaying R graphs

Rado Guzinski · Rado Guzinski · commit 11b47517d07a · 2014-05-26T17:49:47.000+02:00
diff --git a/python/plugins/processing/algs/r/RAlgorithm.py b/python/plugins/processing/algs/r/RAlgorithm.py
@@ -239,7 +239,7 @@ def processAlgorithm(self, progress):
         if self.showPlots:
             htmlfilename = self.getOutputValue(RAlgorithm.RPLOTS)
             f = open(htmlfilename, 'w')
-            f.write('<img src="' + self.plotsFilename + '"/>')
+            f.write('<html><img src="' + self.plotsFilename + '"/></html>')
             f.close()
         if self.showConsoleOutput:
             htmlfilename = self.getOutputValue(RAlgorithm.R_CONSOLE_OUTPUT)
