mergeSiblingGroupsWithCommonAttributes: Avoid creating "empty" <g>-tags

Closes: #260 Signed-off-by: Niels Thykier <niels@thykier.net>
2020-08-12 19:49:27 +00:00 · 2020-08-12 19:49:27 +00:00 · 005df2023c
commit 005df2023c
parent c84731e12d
1 changed files with 3 additions and 0 deletions
--- a/scour/scour.py
+++ b/scour/scour.py
@ -1158,6 +1158,9 @@ def mergeSiblingGroupsWithCommonAttributes(elem):
            i -= 1
            continue
        attributes = {a.nodeName: a.nodeValue for a in currentNode.attributes.values()}
+        if not attributes:
+            i -= 1
+            continue
        runStart, runEnd = i, i
        runElements = 1
        while runStart > 0: