shithub: pokered

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don't print extra comments about connections for zero connections

hg-commit-id: 1e41d5f9c62d

--- a/extras/pretty_map_headers.py

+++ b/extras/pretty_map_headers.py

@@ -164,9 +164,12 @@

     output += spacing + "db $" + hex(y)[2:].zfill(2) + ", $" + hex(x)[2:].zfill(2) + " ; dimensions (y, x)\n"

     output += spacing + "dw $" + map_pointer + ", $" + texts_pointer + ", $" + script_pointer + " ; blocks, texts, scripts\n"

     output += spacing + "db " + connection_line(connection_byte) + " ; connections\n\n"

-    output += spacing + "; connections data\n\n"

-    output += connection_pretty_printer(connections)

-    output += spacing + "; end connection data\n\n"

+    

+    if len(connections) > 0:

+        output += spacing + "; connections data\n\n"

+        output += connection_pretty_printer(connections)

+        output += spacing + "; end connection data\n\n"

+

     output += spacing + "dw $" + object_data_pointer + " ; objects\n"

     return output