Avoid useless function call to collect anchors

Kozea · Oct 24, 2022 · 7767b53 · 7767b53
1 parent 71e9e25
commit 7767b53
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/weasyprint/css/__init__.py b/weasyprint/css/__init__.py
@@ -750,7 +750,7 @@ def computed_from_cascaded(element, cascaded, parent_style, pseudo_type=None,
 
     style = ComputedStyle(
         parent_style, cascaded, element, pseudo_type, root_style, base_url)
-    if target_collector:
+    if target_collector and style['anchor']:
         target_collector.collect_anchor(style['anchor'])
     return style
 

diff --git a/weasyprint/css/targets.py b/weasyprint/css/targets.py
@@ -89,7 +89,7 @@ def __init__(self):
 
     def collect_anchor(self, anchor_name):
         """Create a TargetLookupItem for the given `anchor_name``."""
-        if anchor_name and isinstance(anchor_name, str):
+        if isinstance(anchor_name, str):
             if self.target_lookup_items.get(anchor_name) is not None:
                 LOGGER.warning('Anchor defined twice: %r', anchor_name)
             else: