check if the file can be created at exporting events

2017-05-05 18:04:09 +02:00 · 2017-05-05 18:04:09 +02:00 · d78f3ea73c
parent b05c501bcb
commit d78f3ea73c
1 changed files with 6 additions and 0 deletions
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/helpers/IcsExporter.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/helpers/IcsExporter.kt
@ -17,6 +17,12 @@ class IcsExporter {
    var eventsFailed = 0

    fun exportEvents(context: Context, file: File, events: ArrayList<Event>): ExportResult {
+        try {
+            file.createNewFile()
+        } catch (e: Exception) {
+            return EXPORT_FAIL
+        }
+
        file.bufferedWriter().use { out ->
            out.writeLn(BEGIN_CALENDAR)
            for (event in events) {