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-rw-r--r--urpm/orphans.pm6
1 files changed, 5 insertions, 1 deletions
diff --git a/urpm/orphans.pm b/urpm/orphans.pm
index 48d45754..9db0c1ef 100644
--- a/urpm/orphans.pm
+++ b/urpm/orphans.pm
@@ -442,7 +442,11 @@ sub _all_unrequested_orphans {
# do not offer to remove current kernel or DKMS modules for current kernel:
delete $l{$current_kernel};
- do { delete $l{$_} } foreach grep { /$current_kernel_version/ } keys %l;
+ # prevent removing orphan kernels if we failed to detect running kernel version:
+ if ($current_kernel_version) {
+ do { delete $l{$_} } foreach grep { /$current_kernel_version/ } keys %l;
+ }
+
[ values %l ];
}