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authorByron Jones <bjones@mozilla.com>2012-07-04 16:03:43 +0200
committerByron Jones <bjones@mozilla.com>2012-07-04 16:03:43 +0200
commitc122d8fb40a8bd5269c304783bbb4d73ebf42720 (patch)
treef88ed3254681225742580d606d43bdc031076290 /Bugzilla
parentab98f1d42399612b02f38455fb7e5f44743dd08a (diff)
downloadbugzilla-c122d8fb40a8bd5269c304783bbb4d73ebf42720.tar.gz
bugzilla-c122d8fb40a8bd5269c304783bbb4d73ebf42720.tar.xz
Bug 770104: Fix "use of unitialized value" warning when USER_AGENT is missing
r=LpSolit, a=LpSolit
Diffstat (limited to 'Bugzilla')
-rw-r--r--Bugzilla/UserAgent.pm2
1 files changed, 1 insertions, 1 deletions
diff --git a/Bugzilla/UserAgent.pm b/Bugzilla/UserAgent.pm
index 6ad771fab..7071a37b6 100644
--- a/Bugzilla/UserAgent.pm
+++ b/Bugzilla/UserAgent.pm
@@ -165,7 +165,7 @@ sub detect_platform {
}
sub detect_op_sys {
- my $userAgent = $ENV{'HTTP_USER_AGENT'};
+ my $userAgent = $ENV{'HTTP_USER_AGENT'} || '';
my @detected;
my $iterator = natatime(2, OS_MAP);
while (my($re, $ra) = $iterator->()) {