Fix crash when printing repeat rule string

2 years ago · 45e48f122a
parent a51593170f
commit 45e48f122a
1 changed files with 2 additions and 1 deletions
--- a/app/src/main/java/org/tasks/repeats/RepeatRuleToString.kt
+++ b/app/src/main/java/org/tasks/repeats/RepeatRuleToString.kt
@ -23,7 +23,8 @@ class RepeatRuleToString @Inject constructor(
 ) {
    private val weekdays = listOf(*Day.values())

-    fun toString(rrule: String?): String? = rrule?.let { toString(newRecur(it)) }
+    fun toString(rrule: String?): String? =
+        rrule?.takeIf { it.isNotBlank() }?.let { toString(newRecur(it)) }

    private fun toString(rrule: Recur): String = try {
        val interval = rrule.interval