fix mergeLrc bugs when the input lyrics is empty #170

jitwxs · May 14, 2023 · 7a9f5b0 · 7a9f5b0
1 parent 1324591
commit 7a9f5b0
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/MusicLyricApp/Utils/LyricUtils.cs b/MusicLyricApp/Utils/LyricUtils.cs
@@ -320,6 +320,11 @@ private static List<LyricLineVo> SortLrc(List<LyricLineVo> listA, List<LyricLine
         private static List<LyricLineVo> MergeLrc(List<LyricLineVo> listA, List<LyricLineVo> listB, string splitStr, bool aFirst)
         {
             var c = SortLrc(listA, listB, aFirst);
+
+            if (c.Count == 0)
+            {
+                return c;
+            }
 
             var list = new List<LyricLineVo>
             {