Fix variable redefinition

Kozea · Feb 18, 2025 · 15ab3c4 · 15ab3c4
1 parent 895e8fc
commit 15ab3c4
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Showing 2 changed files with 23 additions and 4 deletions.
diff --git a/tests/layout/test_flex.py b/tests/layout/test_flex.py
@@ -1716,3 +1716,22 @@ def test_flex_auto_break_before():
     body, = html.children
     article, = body.children
     assert article.height == 2
+
+
+@assert_no_logs
+def test_flex_grow_in_flex_column():
+    page, = render_pages('''
+      <html style="width: 14px">
+        <body style="display: flex; flex-direction: column;
+                     border: 1px solid; padding: 1px">
+          <main style="flex: 1 1 auto; min-height: 0">
+            <div style="height: 5px">
+    ''')
+    html, = page.children
+    body, = html.children
+    main, = body.children
+    _, div, _ = main.children
+    assert body.height == div.height == 5
+    assert body.width == div.width == 10
+    assert body.margin_width() == 14
+    assert body.margin_height() == 9
diff --git a/weasyprint/layout/flex.py b/weasyprint/layout/flex.py
@@ -153,12 +153,12 @@ def flex_layout(context, box, bottom_space, skip_stack, containing_block, page_i
         else:
             main_flex_direction = None
         if main == 'width':
-            containing_block = (available_main_space, parent_box.height)
+            child_containing_block = (available_main_space, parent_box.height)
         else:
-            containing_block = (parent_box.width, available_main_space)
-        percent.resolve_percentages(child, containing_block, main_flex_direction)
+            child_containing_block = (parent_box.width, available_main_space)
+        percent.resolve_percentages(child, child_containing_block, main_flex_direction)
         if child.is_table_wrapper:
-            table_wrapper_width(context, child, containing_block)
+            table_wrapper_width(context, child, child_containing_block)
         child.position_x = position_x
         child.position_y = position_y
         if child.style['min_width'] == 'auto':