fix: do not output empty "add" diff

nedpals · Dec 13, 2023 · 06d08eb · 06d08eb
1 parent 8279a2f
commit 06d08eb
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/output_gen.go b/output_gen.go
@@ -192,7 +192,10 @@ func (gen *OutputGenerator) Generate(cd *ContextData, explain *ExplainGenerator,
 					// show this only if the total is not negative
 					if startLine >= origStartLine && afterLine >= origAfterLine {
 						modified := editedDoc.ModifiedLinesAt(startLine, afterLine)
-						for _, modifiedLine := range modified {
+						for i, modifiedLine := range modified {
+							if i == 0 && len(modified) == 1 && len(modifiedLine) == 0 {
+								continue
+							}
 							gen.write("+")
 							if len(modifiedLine) != 0 {
 								gen.write(" ")