diff --git a/src/org/jetbrains/java/decompiler/main/ClassWriter.java b/src/org/jetbrains/java/decompiler/main/ClassWriter.java
index 9847814..e401dee 100644
--- a/src/org/jetbrains/java/decompiler/main/ClassWriter.java
+++ b/src/org/jetbrains/java/decompiler/main/ClassWriter.java
@@ -782,6 +782,7 @@ public class ClassWriter {
 
         buffer.append(';');
         buffer.appendLineSeparator();
+        tracer.incrementCurrentSourceLine();
       }
       else {
         if (!clinit && !dinit) {
diff --git a/test/org/jetbrains/java/decompiler/BytecodeToSourceMappingTest.java b/test/org/jetbrains/java/decompiler/BytecodeToSourceMappingTest.java
index a258ca0..d84dd99 100644
--- a/test/org/jetbrains/java/decompiler/BytecodeToSourceMappingTest.java
+++ b/test/org/jetbrains/java/decompiler/BytecodeToSourceMappingTest.java
@@ -26,9 +26,11 @@ public class BytecodeToSourceMappingTest extends SingleClassesTestBase {
   protected Map<String, Object> getDecompilerOptions() {
     return new HashMap<String, Object>() {{
       put(IFernflowerPreferences.BYTECODE_SOURCE_MAPPING, "1");
+      put(IFernflowerPreferences.DUMP_ORIGINAL_LINES, "1");
     }};
   }
 
   @Test public void testSimpleBytecodeMapping() { doTest("pkg/TestClassSimpleBytecodeMapping"); }
   @Test public void testSynchronizedMapping() { doTest("pkg/TestSynchronizedMapping"); }
+  @Test public void testAbstractMethods() { doTest("pkg/TestAbstractMethods"); }
 }
diff --git a/testData/classes/pkg/TestAbstractMethods.class b/testData/classes/pkg/TestAbstractMethods.class
new file mode 100644
index 0000000..12ff5b2
Binary files /dev/null and b/testData/classes/pkg/TestAbstractMethods.class differ
diff --git a/testData/results/TestAbstractMethods.dec b/testData/results/TestAbstractMethods.dec
new file mode 100644
index 0000000..59b1027
--- /dev/null
+++ b/testData/results/TestAbstractMethods.dec
@@ -0,0 +1,30 @@
+package pkg;
+
+public abstract class TestAbstractMethods {
+   public abstract void foo();
+
+   public int test(int var1) {
+      return var1;// 11
+   }
+
+   protected abstract void foo1();
+
+   public void test2(String var1) {
+      System.out.println(var1);// 17
+   }
+}
+
+class 'pkg/TestAbstractMethods' {
+   method 'test (I)I' {
+      1      6
+   }
+
+   method 'test2 (Ljava/lang/String;)V' {
+      0      12
+      4      12
+   }
+}
+
+Lines mapping:
+11 <-> 7
+17 <-> 13
diff --git a/testData/results/TestClassSimpleBytecodeMapping.dec b/testData/results/TestClassSimpleBytecodeMapping.dec
index e284fa5..2911513 100644
--- a/testData/results/TestClassSimpleBytecodeMapping.dec
+++ b/testData/results/TestClassSimpleBytecodeMapping.dec
@@ -2,25 +2,25 @@ package pkg;
 
 public class TestClassSimpleBytecodeMapping {
    public int test() {
-      System.out.println("before");
-      this.run(new Runnable() {
+      System.out.println("before");// 12
+      this.run(new Runnable() {// 14
          public void run() {
-            System.out.println("Runnable");
+            System.out.println("Runnable");// 17
          }
       });
-      this.test2("1");
-      if(Math.random() > 0.0D) {
-         System.out.println("0");
-         return 0;
+      this.test2("1");// 21
+      if(Math.random() > 0.0D) {// 23
+         System.out.println("0");// 24
+         return 0;// 25
       } else {
-         System.out.println("1");
-         return 1;
+         System.out.println("1");// 27
+         return 1;// 28
       }
    }
 
    public void test2(String var1) {
       try {
-         Integer.parseInt(var1);
+         Integer.parseInt(var1);// 34
       } catch (Exception var6) {
          System.out.println(var6);
       } finally {
@@ -30,18 +30,18 @@ public class TestClassSimpleBytecodeMapping {
    }
 
    void run(Runnable var1) {
-      var1.run();
+      var1.run();// 49
    }
 
    public class InnerClass2 {
       public void print() {
-         System.out.println("Inner2");
+         System.out.println("Inner2");// 54
       }
    }
 
    public class InnerClass {
       public void print() {
-         System.out.println("Inner");
+         System.out.println("Inner");// 44
       }
    }
 }
diff --git a/testData/results/TestSynchronizedMapping.dec b/testData/results/TestSynchronizedMapping.dec
index fa411a6..ca38d8c 100644
--- a/testData/results/TestSynchronizedMapping.dec
+++ b/testData/results/TestSynchronizedMapping.dec
@@ -2,13 +2,13 @@ package pkg;
 
 public class TestSynchronizedMapping {
    public int test(int var1) {
-      synchronized(this) {
-         return var1++;
+      synchronized(this) {// 8
+         return var1++;// 9
       }
    }
 
    public void test2(String var1) {
-      System.out.println(var1);
+      System.out.println(var1);// 14
    }
 }
 
diff --git a/testData/src/pkg/TestAbstractMethods.java b/testData/src/pkg/TestAbstractMethods.java
new file mode 100644
index 0000000..9a05f11
--- /dev/null
+++ b/testData/src/pkg/TestAbstractMethods.java
@@ -0,0 +1,19 @@
+package pkg;
+
+import java.lang.Override;
+import java.lang.Runnable;
+
+public abstract class TestAbstractMethods {
+
+  public abstract void foo();
+
+  public int test(int a) {
+    return a;
+  }
+
+  protected abstract void foo1();
+
+  public void test2(String a) {
+    System.out.println(a);
+  }
+}