[jhbuild] [buildbot] correct display of 'Failed checks' cells

[Frederic Peters <fpeters src gnome org>]

commit 104e1e060b1a763ac0febaa901aa957722ee9445
Author: Frederic Peters <fpeters 0d be>
Date:   Tue May 5 21:11:03 2009 +0200

    [buildbot] correct display of 'Failed checks' cells
    
    As the number of steps is now variable, the check build step position
    can no longer be hardcoded, as it could be in another position, or not
    exist at all.
---
 jhbuild/buildbot/status/web/__init__.py |   11 +++++++----
 1 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/jhbuild/buildbot/status/web/__init__.py b/jhbuild/buildbot/status/web/__init__.py
index fe5fb9d..9936716 100644
--- a/jhbuild/buildbot/status/web/__init__.py
+++ b/jhbuild/buildbot/status/web/__init__.py
@@ -124,10 +124,13 @@ class ProjectsSummary(HtmlResource):
                     if last_build:
                         # use a different class/label if make check failed
                         steps = last_build.getSteps()
-                        if steps and steps[2].results == WARNINGS:
-                            # make check failed
-                            class_ = 'failedchecks'
-                            lastbuild_label = 'Failed Checks'
+                        for step in reversed(steps):
+                            if step.name.split()[-1] == 'check':
+                                if step.results == WARNINGS:
+                                    # make check failed
+                                    class_ = 'failedchecks'
+                                    lastbuild_label = 'Failed Checks'
+                                break
                 elif lastbuild == 'failed':
                     lastbuild_label = 'Failed'
                     last_build = builder.getLastFinishedBuild()