progressbar: Only reset when progress is larger than zero

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/pakfire/ui/progressbar.py b/src/pakfire/ui/progressbar.py
index 8bd6e4b9b39478ace72392cf5d80e5bbfa60e9cc..2d787dead4a235d46543f65a8f9e9f85dfff0e33 100644 (file)
--- a/src/pakfire/ui/progressbar.py
+++ b/src/pakfire/ui/progressbar.py
@@ -61,7 +61,8 @@ class ProgressBar(object):
                """
                        Resets the progress bar to start
                """
-               self.start()
+               if self.value_cur:
+                       self.start()
 
        def start(self):
                self.num_intervals = max(self.term_width, 100)