Closed Bug 722655 Opened 14 years ago Closed 14 years ago

Crash on about:home if tab title is not defined

Categories

(Firefox for Android Graveyard :: General, defect, P2)

ARM
Android
defect

Tracking

(firefox11 fixed, firefox12 fixed, firefox13 verified, fennec+)

VERIFIED FIXED
Firefox 13
Tracking Status
firefox11 --- fixed
firefox12 --- fixed
firefox13 --- verified
fennec + ---

People

(Reporter: lucasr, Assigned: lucasr)

Details

(Keywords: crash, reproducible, Whiteboard: [native-crash])

Attachments

(1 file)

01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): error reading json file 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): org.json.JSONException: No value for title 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at org.json.JSONObject.get(JSONObject.java:354) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at org.json.JSONObject.getString(JSONObject.java:510) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at org.mozilla.gecko.AboutHomeContent.readLastTabs(AboutHomeContent.java:506) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at org.mozilla.gecko.AboutHomeContent.access$400(AboutHomeContent.java:91) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at org.mozilla.gecko.AboutHomeContent$5$2.run(AboutHomeContent.java:294) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at android.os.Handler.handleCallback(Handler.java:587) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at android.os.Handler.dispatchMessage(Handler.java:92) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at android.os.Looper.loop(Looper.java:130) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at org.mozilla.gecko.GeckoAppShell$LooperThread.run(GeckoAppShell.java:185) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): error reading json file 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): org.json.JSONException: No value for title 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at org.json.JSONObject.get(JSONObject.java:354) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at org.json.JSONObject.getString(JSONObject.java:510) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at org.mozilla.gecko.AboutHomeContent.readLastTabs(AboutHomeContent.java:506) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at org.mozilla.gecko.AboutHomeContent.access$400(AboutHomeContent.java:91) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at org.mozilla.gecko.AboutHomeContent$5$2.run(AboutHomeContent.java:294) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at android.os.Handler.handleCallback(Handler.java:587) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at android.os.Handler.dispatchMessage(Handler.java:92) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at android.os.Looper.loop(Looper.java:130) 01-30 14:38:45.974: ERROR/GeckoAboutHome(27190): at org.mozilla.gecko.GeckoAppShell$LooperThread.run(GeckoAppShell.java:185)
Severity: normal → critical
Keywords: crash, reproducible
Hardware: All → ARM
Whiteboard: [native-crash]
Attachment #593039 - Flags: review?(mark.finkle)
Comment on attachment 593039 [details] [diff] [review] Fix crash on about:home when tab isn't present >- title = entry.getString("title"); > url = entry.getString("url"); >+ >+ String optTitle = entry.optString("title"); >+ if (TextUtils.isEmpty(optTitle)) >+ title = url; >+ else >+ title = optTitle; Why use "optTitle"? Can't you just use: > title = entry.optString("title"); >+ if (TextUtils.isEmpty(title)) >+ title = url; r+, but drop optTitle if reasonable
Attachment #593039 - Flags: review?(mark.finkle) → review+
Comment on attachment 593039 [details] [diff] [review] Fix crash on about:home when tab isn't present Fixes a potential crash in about:home. Non-risky.
Attachment #593039 - Flags: approval-mozilla-aurora?
Attachment #593039 - Flags: approval-mozilla-beta?
tracking-fennec: --- → +
Priority: -- → P2
Status: NEW → RESOLVED
Closed: 14 years ago
Resolution: --- → FIXED
Target Milestone: --- → Firefox 13
Comment on attachment 593039 [details] [diff] [review] Fix crash on about:home when tab isn't present [Triage Comment] Mobile only - approved for Aurora 12 and Beta 11.
Attachment #593039 - Flags: approval-mozilla-beta?
Attachment #593039 - Flags: approval-mozilla-beta+
Attachment #593039 - Flags: approval-mozilla-aurora?
Attachment #593039 - Flags: approval-mozilla-aurora+
Verified fixed on: Firefox 13.0a1 (2012-02-28) 20120228031102 http://hg.mozilla.org/mozilla-central/rev/7ce4d9b55863 -- Device: Samsung Galaxy S2 OS: Android 2.3.4
Status: RESOLVED → VERIFIED
Product: Firefox for Android → Firefox for Android Graveyard
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