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Code Issues Releases Wiki Activity

Better error message if passing in invalid file path (e.g. because of not escaping cmdline args)

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This commit is contained in:
Reinhard Pointner 2018-07-25 14:33:43 +07:00
parent 70f5565ddc
commit d33ada22c1
1 changed files with 5 additions and 0 deletions
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5
source/net/filebot/License.java
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@ -156,6 +156,11 @@ public class License {
public static final MemoizedResource<License> INSTANCE = Resource.lazy(() -> parseLicenseFile(FILE.get())); public static final MemoizedResource<License> INSTANCE = Resource.lazy(() -> parseLicenseFile(FILE.get()));
public static License importLicenseFile(File file) throws Exception { public static License importLicenseFile(File file) throws Exception {
// require non-empty license file
if (file.length() <= 0) {
throw new FileNotFoundException("License file not found: " + file);
}
// lock memoized resource while validating and setting a new license // lock memoized resource while validating and setting a new license
synchronized (License.INSTANCE) { synchronized (License.INSTANCE) {
// check if license file is valid and not expired // check if license file is valid and not expired