Merge pull request #121 from ashkanparsa/patch-1

Bug fix
wolfgarbe · Feb 10, 2022 · 0060a09 · 0060a09
2 parents 6fbfb4b + cf56248
commit 0060a09
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/SymSpell/SymSpell.cs b/SymSpell/SymSpell.cs
@@ -1124,7 +1124,7 @@ public List<SuggestItem> LookupCompound(string input, int editDistanceMax)
                     topResult = results[0].term;
                     //v6.7
                     //retain/preserve upper case 
-                    if (Char.IsUpper(part[0]))
+                    if (part.Any() && Char.IsUpper(part[0]))
                     {
                         char[] a = topResult.ToCharArray();
                         a[0] = char.ToUpper(topResult[0]);