From 2cc1f5923593acd80d244a94d9e978bee470253f Mon Sep 17 00:00:00 2001
From: Kotet <kotet0418@gmail.com>
Date: Mon, 13 May 2019 12:13:32 +0900
Subject: [PATCH] Fix #433

---
 src/dfmt/formatter.d         | 2 ++
 tests/allman/issue0433.d.ref | 7 +++++++
 tests/issue0433.d            | 8 ++++++++
 tests/otbs/issue0433.d.ref   | 6 ++++++
 4 files changed, 23 insertions(+)
 create mode 100644 tests/allman/issue0433.d.ref
 create mode 100644 tests/issue0433.d
 create mode 100644 tests/otbs/issue0433.d.ref

diff --git a/src/dfmt/formatter.d b/src/dfmt/formatter.d
index 6620071..1214e3b 100644
--- a/src/dfmt/formatter.d
+++ b/src/dfmt/formatter.d
@@ -448,6 +448,8 @@ private:
                 write(" ");
             else if (prevTokenEndLine == currTokenLine || (t == tok!")" && peekIs(tok!"{")))
                 write(" ");
+            else if (t == tok!"else")
+                write(" ");
             else if (canAddNewline || (peekIs(tok!"{") && t == tok!"}"))
                 newline();
         }
diff --git a/tests/allman/issue0433.d.ref b/tests/allman/issue0433.d.ref
new file mode 100644
index 0000000..bde6071
--- /dev/null
+++ b/tests/allman/issue0433.d.ref
@@ -0,0 +1,7 @@
+int abs(int x)
+{
+    if (x < 0) // x negative, must negate
+        return -x;
+    else // x already non-negative, just return it
+        return x;
+}
diff --git a/tests/issue0433.d b/tests/issue0433.d
new file mode 100644
index 0000000..0320fb4
--- /dev/null
+++ b/tests/issue0433.d
@@ -0,0 +1,8 @@
+int abs(int x) {
+	if (x < 0)
+		// x negative, must negate
+		return -x;
+	else
+		// x already non-negative, just return it
+		return x;
+}
\ No newline at end of file
diff --git a/tests/otbs/issue0433.d.ref b/tests/otbs/issue0433.d.ref
new file mode 100644
index 0000000..e0613d8
--- /dev/null
+++ b/tests/otbs/issue0433.d.ref
@@ -0,0 +1,6 @@
+int abs(int x) {
+    if (x < 0) // x negative, must negate
+        return -x;
+    else // x already non-negative, just return it
+        return x;
+}