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Performs pagination bounds check. Fixes #1509 (#1754)

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Adds pagination bounds check Fixes #1509
This commit is contained in:
Johnny Cao 2018-01-16 04:56:39 -08:00 • committed by Ali 'SupaHam' M
parent 87c6672212
commit ef1e57f445
1 changed files with 4 additions and 0 deletions
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4
Essentials/src/com/earth2me/essentials/textreader/TextPager.java
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@ -70,6 +70,10 @@ public class TextPager {
} }
int pages = end / 9 + (end % 9 > 0 ? 1 : 0); int pages = end / 9 + (end % 9 > 0 ? 1 : 0);
if (page > pages) {
sender.sendMessage(tl("infoUnknownChapter"));
return;
}
if (!onePage && commandName != null) { if (!onePage && commandName != null) {
StringBuilder content = new StringBuilder(); StringBuilder content = new StringBuilder();