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Add null check for safety

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This commit is contained in:
carbotaniuman 2020-06-17 18:01:38 -05:00
parent 564f92190c
commit 46e5cf23f8
1 changed files with 4 additions and 2 deletions
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6
src/main/java/mdnet/base/MangaDexClient.java
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@ -119,7 +119,7 @@ public class MangaDexClient {
} }
gracefulCounter++; gracefulCounter++;
} else if (gracefulCounter > 0) { } else if (gracefulCounter > 0) {
if (!isHandled.get() || gracefulCounter == 4) { if (!isHandled.get() || gracefulCounter == 4 || engine == null) {
if (LOGGER.isInfoEnabled()) { if (LOGGER.isInfoEnabled()) {
if (!isHandled.get()) { if (!isHandled.get()) {
LOGGER.info("No requests received, shutting down"); LOGGER.info("No requests received, shutting down");
@ -128,7 +128,9 @@ public class MangaDexClient {
} }
} }
stopServer(); if (engine != null) {
stopServer();
}
if (gracefulAction != null) { if (gracefulAction != null) {
gracefulAction.run(); gracefulAction.run();
} }