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authorThierry Vignaud <tv@mandriva.org>2008-03-31 13:30:24 +0000
committerThierry Vignaud <tv@mandriva.org>2008-03-31 13:30:24 +0000
commita18dcc6a1374f46fbb621683daa3956572bcc1aa (patch)
tree1aab12c13b51067748ee7fc06a87f137bebc8ee6 /rpmdrake.pm
parent08799daa089f24812a4aaaa9208fca8abe823f3a (diff)
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(readconf) prevent crash by ignoring undefined values (crash hapenned
if config file set empty values for some variables (eg: after old gurpmi.addmedia garbaged it)) (#39511)
Diffstat (limited to 'rpmdrake.pm')
-rw-r--r--rpmdrake.pm3
1 files changed, 3 insertions, 0 deletions
diff --git a/rpmdrake.pm b/rpmdrake.pm
index 4e2a3482..da4a8570 100644
--- a/rpmdrake.pm
+++ b/rpmdrake.pm
@@ -169,6 +169,9 @@ sub readconf() {
${$config{$_}{var}} = $config{$_}{default} foreach keys %config;
foreach my $l (cat_($configfile)) {
$l =~ /^\Q$_\E (.*)/ and ${$config{$_}{var}} = [ split ' ', $1 ] foreach keys %config;
+ foreach (keys %config) {
+ $l =~ /^\Q$_\E (.*)/ and $1 and ${$config{$_}{var}} = [ split ' ', $1 ];
+ }
}
# special cases:
$::rpmdrake_options{'no-confirmation'} = $no_confirmation->[0] if !defined $::rpmdrake_options{'no-confirmation'};