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-rw-r--r--src/main/kotlin/pl/treksoft/kvision/utils/Utils.kt2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/kotlin/pl/treksoft/kvision/utils/Utils.kt b/src/main/kotlin/pl/treksoft/kvision/utils/Utils.kt
index ba9467c3..cf3c2e07 100644
--- a/src/main/kotlin/pl/treksoft/kvision/utils/Utils.kt
+++ b/src/main/kotlin/pl/treksoft/kvision/utils/Utils.kt
@@ -213,7 +213,7 @@ fun isIE11(): Boolean = window.navigator.userAgent.matches("Trident\\/7\\.")
* @return file content
*/
@Suppress("EXPERIMENTAL_FEATURE_WARNING")
-suspend fun File.getContent() = suspendCancellableCoroutine<String> { cont ->
+suspend fun File.getContent(): String = suspendCancellableCoroutine<String> { cont ->
val reader = FileReader()
reader.onload = {
@Suppress("UnsafeCastFromDynamic")