Fix bug #4957 (#4961)

madhurgupta10 · web-flow · commit 9654a8ea3491 · 2022-05-20T22:39:21.000+09:00
diff --git a/app/src/main/java/fr/free/nrw/commons/description/DescriptionEditActivity.kt b/app/src/main/java/fr/free/nrw/commons/description/DescriptionEditActivity.kt
@@ -154,8 +154,7 @@ class DescriptionEditActivity : BaseActivity(), UploadMediaDetailAdapter.EventLi
                     buffer.append("}}, ")
                 }
             }
-            buffer.deleteCharAt(buffer.length - 1)
-            buffer.deleteCharAt(buffer.length - 1)
+            buffer.replace(", $".toRegex(), "")
             buffer.append(descriptionEnd)
         }
         val returningIntent = Intent()

Original file line number	Diff line number	Diff line change
`@@ -154,8 +154,7 @@ class DescriptionEditActivity : BaseActivity(), UploadMediaDetailAdapter.EventLi`
`154`	`154`	`buffer.append("}}, ")`
`155`	`155`	`}`
`156`	`156`	`}`
`157`		`- buffer.deleteCharAt(buffer.length - 1)`
`158`		`- buffer.deleteCharAt(buffer.length - 1)`
	`157`	`+ buffer.replace(", $".toRegex(), "")`
`159`	`158`	`buffer.append(descriptionEnd)`
`160`	`159`	`}`
`161`	`160`	`val returningIntent = Intent()`