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fixed treatAsDownload() for empty messages

This commit is contained in:
Daniel Gultsch 2017-12-14 12:25:21 +01:00
parent 782b8fb744
commit 120ddcf8c9
1 changed files with 5 additions and 1 deletions
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6
src/main/java/eu/siacs/conversations/entities/Message.java
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@ -726,10 +726,14 @@ public class Message extends AbstractEntity {
if (treatAsDownloadable == null) { if (treatAsDownloadable == null) {
try { try {
final String[] lines = body.split("\n"); final String[] lines = body.split("\n");
if (lines.length ==0) {
treatAsDownloadable = false;
return false;
}
for(String line : lines) { for(String line : lines) {
if (line.contains("\\s+")) { if (line.contains("\\s+")) {
treatAsDownloadable = false; treatAsDownloadable = false;
return treatAsDownloadable; return false;
} }
} }
final URL url = new URL(lines[0]); final URL url = new URL(lines[0]);