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| author | Drew DeVault <sir@cmpwn.com> | 2016-12-17 13:23:44 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-12-17 13:23:44 -0500 |
| commit | f04ee0e68d885d7e1101cc88f9a9337202041f1f (patch) | |
| tree | fa4dc296a5f1377867752d320ceef4e4b0178bbf /sway/commands/mode.c | |
| parent | 6c0fc2093641868df28c4087902a040f7fae05d4 (diff) | |
| parent | d859f825d3612492678f5cd6cc6dc1f2647929e1 (diff) | |
| download | sway-f04ee0e68d885d7e1101cc88f9a9337202041f1f.tar.xz | |
Merge pull request #995 from SirCmpwn/memory-use
Handle allocation failures
Diffstat (limited to 'sway/commands/mode.c')
| -rw-r--r-- | sway/commands/mode.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sway/commands/mode.c b/sway/commands/mode.c index f9cb271e..ed3f432f 100644 --- a/sway/commands/mode.c +++ b/sway/commands/mode.c @@ -30,7 +30,10 @@ struct cmd_results *cmd_mode(int argc, char **argv) { } // Create mode if it doesn't exist if (!mode && mode_make) { - mode = malloc(sizeof*mode); + mode = malloc(sizeof(struct sway_mode)); + if (!mode) { + return cmd_results_new(CMD_FAILURE, "mode", "Unable to allocate mode"); + } mode->name = strdup(mode_name); mode->bindings = create_list(); list_add(config->modes, mode); |