diff --git a/community-guitests/testData/update/update.xml b/community-guitests/testData/update/update.xml
index 30cd4893eac4..0deb4cd37762 100644
--- a/community-guitests/testData/update/update.xml
+++ b/community-guitests/testData/update/update.xml
@@ -170,7 +170,7 @@
       <build number="173.4674" version="2017.3.5" releaseDate="20171128" fullNumber="173.4674.33">
         <message>
           <![CDATA[
-<p>The IntelliJ IDEA 2017.3.5 bug-fix update is now released!</p> <ul> <li>The updated built-in SSH client is now compatible with the new <a href="https://githubengineering.com/crypto-removal-notice/">GitHub</a> cryptographic<br> standards.</li> <li>The Eclipse compiler bundled with IntelliJ IDEA now supports Java 9 sources:<br> <a href="https://youtrack.jetbrains.com/issue/IDEA-184951">IDEA-184951</a>.</li> <li>The Change Signature dialog now uses the system-wide color sсheme for the <br> parameters list: <a href="https://youtrack.jetbrains.com/issue/IDEA-134545">IDEA-134545</a>.</li> </ul> The JDK has been updated to 1.8.0_152-release-1024-b15, with the following fixes integrated: <ul> <li>Unlimited cryptographic policy is enabled by default: <a href="https://youtrack.jetbrains.com/issue/JRE-638">JRE-638</a>. </li> <li>The issue of empty Memory View in Debug session of application running with JRE 9 <br>was fixed: <a href="https://youtrack.jetbrains.com/issue/JRE-641">JRE-641</a>.</li> </ul> For more details, please refer to the <a href="https://blog.jetbrains.com/idea/2018/03/intellij-idea-2017-3-5-fix-for-ssh-access-to-github">blog post</a>.
+<p>The IntelliJ IDEA 2017.3.5 bug-fix update is now released!</p> <ul> <li>The updated built-in SSH client is now compatible with the new <a href="https://githubengineering.com/crypto-removal-notice/">GitHub</a> cryptographic<br> standards.</li> <li>The Eclipse compiler bundled with IntelliJ IDEA now supports Java 9 sources:<br> <a href="https://youtrack.jetbrains.com/issue/IDEA-184951">IDEA-184951</a>.</li> <li>The Change Signature dialog now uses the system-wide color scheme for the <br> parameters list: <a href="https://youtrack.jetbrains.com/issue/IDEA-134545">IDEA-134545</a>.</li> </ul> The JDK has been updated to 1.8.0_152-release-1024-b15, with the following fixes integrated: <ul> <li>Unlimited cryptographic policy is enabled by default: <a href="https://youtrack.jetbrains.com/issue/JRE-638">JRE-638</a>. </li> <li>The issue of empty Memory View in Debug session of application running with JRE 9 <br>was fixed: <a href="https://youtrack.jetbrains.com/issue/JRE-641">JRE-641</a>.</li> </ul> For more details, please refer to the <a href="https://blog.jetbrains.com/idea/2018/03/intellij-idea-2017-3-5-fix-for-ssh-access-to-github">blog post</a>.
 ]]>
         </message>
         <button name="Download" url="https://www.jetbrains.com/idea/download" download="true"/>
diff --git a/java/java-indexing-impl/src/com/intellij/psi/impl/search/JavaNullMethodArgumentIndex.java b/java/java-indexing-impl/src/com/intellij/psi/impl/search/JavaNullMethodArgumentIndex.java
index 7db8d1bd6fe0..f6ccc8cb5803 100644
--- a/java/java-indexing-impl/src/com/intellij/psi/impl/search/JavaNullMethodArgumentIndex.java
+++ b/java/java-indexing-impl/src/com/intellij/psi/impl/search/JavaNullMethodArgumentIndex.java
@@ -44,7 +44,7 @@ public class JavaNullMethodArgumentIndex extends ScalarIndexExtension<JavaNullMe
   private interface Lazy {
     TokenSet CALL_TYPES = TokenSet.create(METHOD_CALL_EXPRESSION, NEW_EXPRESSION, ANONYMOUS_CLASS);
     TIntHashSet WHITE_SPACE_OR_EOL_SYMBOLS = new TIntHashSet(new int[]{' ', '\n', '\r', '\t', '\f'});
-    TIntHashSet STOP_SYMBOLS = new TIntHashSet(new int[]{'(', ',', ')', '/'}); // stop at slash, bracket, сomma
+    TIntHashSet STOP_SYMBOLS = new TIntHashSet(new int[]{'(', ',', ')', '/'}); // stop at slash, bracket, comma
   }
   private final boolean myOfflineMode = ApplicationManager.getApplication().isCommandLine() &&
                                         !ApplicationManager.getApplication().isUnitTestMode();
diff --git a/plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/resolve/GrReferenceResolveRunner.kt b/plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/resolve/GrReferenceResolveRunner.kt
index 1c278357f2be..371961fe1492 100644
--- a/plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/resolve/GrReferenceResolveRunner.kt
+++ b/plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/resolve/GrReferenceResolveRunner.kt
@@ -93,7 +93,7 @@ private fun GrReferenceExpression.doResolvePackageOrClass(): PsiElement? {
     clazz?.let { return it }
   }
 
-  // We are in `сom.foo` from `com.foo.bar.Baz`.
+  // We are in `com.foo` from `com.foo.bar.Baz`.
   // Go up and find if any parent resolves to a class => this expression is a package reference.
   // This expression may also be a class reference, and this is handled in [resolveUnqualifiedType].
   for (parent in strictParents()) {