From cc73c7e009e2659b1aef790cc277c8d128fedce4 Mon Sep 17 00:00:00 2001
From: Svyatoslav Scherbina <svyatoslav.scherbina@jetbrains.com>
Date: Wed, 19 Apr 2017 14:16:13 +0300
Subject: [PATCH] Reduce amount of redundant empty lines in C interop stubs

---
 .../kotlin/native/interop/gen/jvm/StubGenerator.kt       | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/Interop/StubGenerator/src/main/kotlin/org/jetbrains/kotlin/native/interop/gen/jvm/StubGenerator.kt b/Interop/StubGenerator/src/main/kotlin/org/jetbrains/kotlin/native/interop/gen/jvm/StubGenerator.kt
index 56066ce2f78..578e130e389 100644
--- a/Interop/StubGenerator/src/main/kotlin/org/jetbrains/kotlin/native/interop/gen/jvm/StubGenerator.kt
+++ b/Interop/StubGenerator/src/main/kotlin/org/jetbrains/kotlin/native/interop/gen/jvm/StubGenerator.kt
@@ -1388,10 +1388,13 @@ class StubGenerator(
         out("")
 
         stubs.forEach {
-            it.nativeStubLines.forEach {
-                out(it)
+            val lines = it.nativeStubLines
+            if (lines.isNotEmpty()) {
+                lines.forEach {
+                    out(it)
+                }
+                out("")
             }
-            out("")
         }
 
         if (entryPoint != null) {