shapelib: Tidy a tiny bit of formatting

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/src/shapelib.rs b/src/shapelib.rs
index 088b05a156591a309b388d310ecaafba1edbedf2..61b363c7b1db132b6f1cd1ecb8d08fca4fbcb38c 100644 (file)
--- a/src/shapelib.rs
+++ b/src/shapelib.rs
@@ -609,7 +609,9 @@ impl Contents {
       },
       OccData::Internal(occ) => {
         let occ_name = occ.item_name.clone();
-        let OccInertLoaded { svgd, outline, xform } = occ.loaded.get_or_create(||{
+        let OccInertLoaded {
+          svgd, outline, xform
+        } = occ.loaded.get_or_create(||{
           let (svgd, occ_svg_sz) = self.load_svg(
             occ.item_name.unnest::<GoodItemName>().unnest(),
             /* original: */ lib_name, name.as_str()