[OE-core] [PATCH] report-error: Fix tracebacks

[Richard Purdie]

Currently the code gives tracebacks if there are no recipes to be built in a 
BuildStarted event. Parse the list into a string rather than just taking the
first item. There is nothing special about the first time.

Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

diff --git a/meta/classes/report-error.bbclass b/meta/classes/report-error.bbclass
index c8c15bd..5bb231e 100644
--- a/meta/classes/report-error.bbclass
+++ b/meta/classes/report-error.bbclass
@@ -42,7 +42,7 @@ python errorreport_handler () {
             data['distro'] = e.data.getVar("DISTRO", True)
             data['target_sys'] = e.data.getVar("TARGET_SYS", True)
             data['failures'] = []
-            data['component'] = e.getPkgs()[0]
+            data['component'] = " ".join(e.getPkgs())
             data['branch_commit'] = str(base_detect_branch(e.data)) + ": " + str(base_detect_revision(e.data))
             lock = bb.utils.lockfile(datafile + '.lock')
             errorreport_savedata(e, data, "error-report.txt")