[ceskatelevize] Fix python 2.6 format issue

diff --git a/youtube_dl/extractor/ceskatelevize.py b/youtube_dl/extractor/ceskatelevize.py
index 0a9bd01c95cbe0a994ea03f43d968951dca4c2e4..f70e090bb5b01942713149493e48bc0e51f7f74b 100644 (file)
--- a/youtube_dl/extractor/ceskatelevize.py
+++ b/youtube_dl/extractor/ceskatelevize.py
@@ -145,7 +145,7 @@ class CeskaTelevizeIE(SubtitlesInfoExtractor):
                 if m:
                     yield m.group(1)
                     start, stop = (_msectotimecode(int(t)) for t in m.groups()[1:])
-                    yield "{} --> {}".format(start, stop)
+                    yield "{0} --> {1}".format(start, stop)
                 else:
                     yield line