diff options
Diffstat (limited to 'src/main/java/de/pixart/messenger/services')
| -rw-r--r-- | src/main/java/de/pixart/messenger/services/UpdateService.java | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/src/main/java/de/pixart/messenger/services/UpdateService.java b/src/main/java/de/pixart/messenger/services/UpdateService.java index 1d797324e..72c1b280a 100644 --- a/src/main/java/de/pixart/messenger/services/UpdateService.java +++ b/src/main/java/de/pixart/messenger/services/UpdateService.java @@ -181,18 +181,24 @@ public class UpdateService extends AsyncTask<String, Object, UpdateService.Wrapp } int i = 0; // set index to first non-equal ordinal or length of shortest localVersion string - if (remote != null && installed != null) { - while (i < remote.length && i < installed.length && remote[i].equals(installed[i])) { - i++; - } - // compare first non-equal ordinal number - if (i < remote.length && i < installed.length) { - int diff = Integer.valueOf(remote[i]).compareTo(Integer.valueOf(installed[i])); - return Integer.signum(diff); + try { + if (remote != null && installed != null) { + while (i < remote.length && i < installed.length && remote[i].equals(installed[i])) { + i++; + } + // compare first non-equal ordinal number + if (i < remote.length && i < installed.length) { + int diff = Integer.valueOf(remote[i]).compareTo(Integer.valueOf(installed[i])); + return Integer.signum(diff); + } + // the strings are equal or one string is a substring of the other + // e.g. "1.2.3" = "1.2.3" or "1.2.3" < "1.2.3.4" + return Integer.signum(remote.length - installed.length); } - // the strings are equal or one string is a substring of the other - // e.g. "1.2.3" = "1.2.3" or "1.2.3" < "1.2.3.4" - return Integer.signum(remote.length - installed.length); + } catch (Exception e) { + showToastMessage(true, true); + e.printStackTrace(); + return 0; } return 0; } |