Use constant instead of magic number

rust-lang · Jul 10, 2019 · 73c1752 · 73c1752
1 parent 63fdf1a
commit 73c1752
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/librustc/hir/print.rs b/src/librustc/hir/print.rs
@@ -1267,7 +1267,7 @@ impl<'a> State<'a> {
             }
             hir::ExprKind::Match(ref expr, ref arms, _) => {
                 self.cbox(INDENT_UNIT);
-                self.ibox(4);
+                self.ibox(INDENT_UNIT);
                 self.word_nbsp("match");
                 self.print_expr_as_cond(&expr);
                 self.s.space();

diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs
@@ -1976,7 +1976,7 @@ impl<'a> State<'a> {
             }
             ast::ExprKind::Match(ref expr, ref arms) => {
                 self.cbox(INDENT_UNIT);
-                self.ibox(4);
+                self.ibox(INDENT_UNIT);
                 self.word_nbsp("match");
                 self.print_expr_as_cond(expr);
                 self.s.space();