render_povray: remove use of 'match' for Python 3.9 support

See D16030 for details.

1 files changed, 6 insertions, 7 deletions

diff --git a/render_povray/render.py b/render_povray/render.py
index 9d006b5a..140a8828 100755
--- a/render_povray/render.py
+++ b/render_povray/render.py
@@ -122,13 +122,12 @@ def set_tab(tabtype, spaces):
         The beginning blank space for each line of the generated pov file
     """
     tab_str = ""
-    match tabtype:
-        case 'SPACE':
-            tab_str = spaces * " "
-        case 'NONE':
-            tab_str = ""
-        case 'TAB':
-            tab_str = "\t"
+    if tabtype == 'SPACE':
+        tab_str = spaces * " "
+    elif tabtype == 'NONE':
+        tab_str = ""
+    elif tabtype == 'TAB':
+        tab_str = "\t"
     return tab_str