close opened files again

Belonging to [master]: - OpenModelica/OMCompiler#2715
OpenModelica · Oct 11, 2018 · a5a404e · a5a404e
1 parent b7aefa7
commit a5a404e
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Examples/generate_icons.py b/Examples/generate_icons.py
@@ -293,8 +293,8 @@ def getGraphicsForClass(modelicaClass):
                 if not os.path.exists(fname):
                     fname = os.path.join(baseDir, g[8].strip('"'))
                 if os.path.exists(fname):
-                    fdata = open(fname, "rb").read()
-                    graphicsObj['href'] = "data:image;base64,"+base64.b64encode(fdata)
+                    with open(fname, "rb") as f_p:
+                        graphicsObj['href'] = "data:image;base64,"+base64.b64encode(f_p.read())
                 else:
                     logger.error("Could not find bitmap file {0}".format(g[8]))
                     graphicsObj['href'] = g[8].strip('"')