diff options
Diffstat (limited to 'platform/platform-impl/src/com/intellij/openapi/diff/impl/external/ExtCompareFiles.java')
-rw-r--r-- | platform/platform-impl/src/com/intellij/openapi/diff/impl/external/ExtCompareFiles.java | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/platform/platform-impl/src/com/intellij/openapi/diff/impl/external/ExtCompareFiles.java b/platform/platform-impl/src/com/intellij/openapi/diff/impl/external/ExtCompareFiles.java index 0594ab09c0c5..6f661acf9463 100644 --- a/platform/platform-impl/src/com/intellij/openapi/diff/impl/external/ExtCompareFiles.java +++ b/platform/platform-impl/src/com/intellij/openapi/diff/impl/external/ExtCompareFiles.java @@ -19,6 +19,7 @@ import com.intellij.openapi.diff.DiffContent; import com.intellij.openapi.diff.DiffRequest; import com.intellij.openapi.diff.impl.DiffUtil; import com.intellij.openapi.vfs.VirtualFile; +import org.jetbrains.annotations.NotNull; /** * @author Konstantin Bulenkov @@ -30,7 +31,7 @@ class ExtCompareFiles extends BaseExternalTool { super(DiffManagerImpl.ENABLE_FILES, DiffManagerImpl.FILES_TOOL); } - public boolean isAvailable(DiffRequest request) { + public boolean isAvailable(@NotNull DiffRequest request) { final DiffContent[] contents = request.getContents(); for (DiffContent content : contents) { final VirtualFile file = getLocalFile(content.getFile()); |