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From: mark@sourceware.org To: frysk-cvs@sourceware.org Subject: [SCM] master: Don't crash when there is a bad outer frame. Date: Fri, 29 Feb 2008 15:11:00 -0000 [thread overview] Message-ID: <20080229151139.31713.qmail@sourceware.org> (raw) The branch, master has been updated via 8e6ab5488ff4b517582979b2fa0b8384ac6b0e09 (commit) from c3a795648c64b2d5f693a5ffaad6fa0775958ca5 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email. - Log ----------------------------------------------------------------- commit 8e6ab5488ff4b517582979b2fa0b8384ac6b0e09 Author: Mark Wielaard <mwielaard@redhat.com> Date: Fri Feb 29 16:01:55 2008 +0100 Don't crash when there is a bad outer frame. frysk-core/frysk/stepping/ChangeLog 2008-02-29 Mark Wielaard <mwielaard@redhat.com> * StepOverTestState.java (handleUpdate): Don't crash when there is a bad outer frame. ----------------------------------------------------------------------- Summary of changes: frysk-core/frysk/stepping/ChangeLog | 5 +++++ frysk-core/frysk/stepping/StepOverTestState.java | 10 ++++++++++ 2 files changed, 15 insertions(+), 0 deletions(-) First 500 lines of diff: diff --git a/frysk-core/frysk/stepping/ChangeLog b/frysk-core/frysk/stepping/ChangeLog index 8b0ea9c..8f0e9d2 100644 --- a/frysk-core/frysk/stepping/ChangeLog +++ b/frysk-core/frysk/stepping/ChangeLog @@ -1,3 +1,8 @@ +2008-02-29 Mark Wielaard <mwielaard@redhat.com> + + * StepOverTestState.java (handleUpdate): Don't crash when there is + a bad outer frame. + 2008-02-28 Andrew Cagney <cagney@redhat.com> * SteppingEngine.java: Use frysk.rsl. diff --git a/frysk-core/frysk/stepping/StepOverTestState.java b/frysk-core/frysk/stepping/StepOverTestState.java index 8664bb4..5e7b38e 100644 --- a/frysk-core/frysk/stepping/StepOverTestState.java +++ b/frysk-core/frysk/stepping/StepOverTestState.java @@ -86,6 +86,16 @@ public class StepOverTestState extends State { * it exits - success! */ Frame frame = newFrame.getOuter(); + if (frame == null) + { + // But urgh... Where did our outer frame go... + // We need to just try to keep stepping till we are + // able to get a solid frame again. + tse.getSteppingEngine().continueForStepping(this.task, + true); + return this; + } + tse.getSteppingEngine().setBreakpoint(this.task, frame.getAddress()); return new StepOverState(this.task); hooks/post-receive -- frysk system monitor/debugger
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