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Avoid NPE in Uri.getPath().replaceAll()

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Fixes #533.
This commit is contained in:
Daniel Martí 2016-02-02 21:55:45 +00:00
parent ff3cd9fb11
commit a028b3f6a2
1 changed files with 6 additions and 3 deletions
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5
F-Droid/src/org/fdroid/fdroid/views/ManageReposActivity.java
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@ -583,10 +583,13 @@ public class ManageReposActivity extends ActionBarActivity {
}
uri = uri.normalize();
String path = uri.getPath().replaceAll("//*/", "/"); // Collapse multiple forward slashes into 1.
String path = uri.getPath();
if (path != null) {
path = path.replaceAll("//*/", "/"); // Collapse multiple forward slashes into 1.
if (path.length() > 0 && path.charAt(path.length() - 1) == '/') {
path = path.substring(0, path.length() - 1);
}
}
return new URI(uri.getScheme(), uri.getUserInfo(), uri.getHost(), uri.getPort(),
path, uri.getQuery(), uri.getFragment()).toString();