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| author | Drew DeVault <sir@cmpwn.com> | 2017-07-01 14:46:21 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-07-01 14:46:21 -0400 |
| commit | f745a3b3ef0b575d9a3ea802c338a003b0cc6af5 (patch) | |
| tree | af35993f88080f41b9e2dddb69a20d5152a088ed /sway/commands/permit.c | |
| parent | fe763991d4865bffaafcd3ff15ecede6a9daa6ae (diff) | |
| parent | 7d8a84b58790454308bcac114d3f28a09c28928c (diff) | |
| download | sway-f745a3b3ef0b575d9a3ea802c338a003b0cc6af5.tar.xz | |
Merge pull request #1255 from Hummer12007/policy
Prevent null pointer dereferences with policy allocation failure
Diffstat (limited to 'sway/commands/permit.c')
| -rw-r--r-- | sway/commands/permit.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sway/commands/permit.c b/sway/commands/permit.c index 66fa4e2a..7a5e06f7 100644 --- a/sway/commands/permit.c +++ b/sway/commands/permit.c @@ -65,11 +65,11 @@ struct cmd_results *cmd_permit(int argc, char **argv) { } struct feature_policy *policy = get_feature_policy(program); - if (assign_perms) { + if (policy && assign_perms) { policy->features |= get_features(argc, argv, &error); + sway_log(L_DEBUG, "Permissions granted to %s for features %d", + policy->program, policy->features); } - sway_log(L_DEBUG, "Permissions granted to %s for features %d", - policy->program, policy->features); free(program); return cmd_results_new(CMD_SUCCESS, NULL, NULL); |