Update backends/platform/symbian/symbian_builder/piper.py

Co-authored-by: Filippos Karapetis <bluegr@gmail.com>

backends/platform/symbian/symbian_builder/piper.py

@@ -50,7 +50,7 @@ def thread_func(q):
       tmp = os.path.join(pth, "bld.inf")
       SafeWriteFile(tmp, prj_template %fname)
 
-#That timed stuff done because datetime.now() return same time at every call
+#Needed because datetime.now() returns the same time for every call
       start = time.strftime("%H:%M:%S")
 
       cmd = subprocess.Popen('bldmake bldfiles', stdout=subprocess.PIPE, stderr=subprocess.PIPE, cwd=pth, shell=True)
@@ -95,4 +95,4 @@ def build_mmp(try_fix = False):
 
 
 if __name__ == "__main__":
-   build_mmp()
+   build_mmp()