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| author | Drew DeVault <sir@cmpwn.com> | 2015-10-19 13:52:49 -0400 |
|---|---|---|
| committer | Drew DeVault <sir@cmpwn.com> | 2015-10-19 13:52:49 -0400 |
| commit | aef31910222702c4cef8de17487f87b910a601f3 (patch) | |
| tree | 223b4bf653a5a77b3940c28b541048c6029f4886 /sway/commands.c | |
| parent | 83c23f274c89e31473fd13b93f287e1c7516a040 (diff) | |
| parent | e3837ba634dd51482bb89cfa2b2f13f01bfcbcb6 (diff) | |
Merge pull request #196 from sce/catch_empty_command
commands: Gracefully handle empty commands.
Diffstat (limited to 'sway/commands.c')
| -rw-r--r-- | sway/commands.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sway/commands.c b/sway/commands.c index 5afddc4a..eb77c172 100644 --- a/sway/commands.c +++ b/sway/commands.c @@ -1178,6 +1178,11 @@ enum cmd_status handle_command(char *_exec) { // Split commands cmd = argsep(&cmdlist, ","); cmd += strspn(cmd, whitespace); + if (strcmp(cmd, "") == 0) { + sway_log(L_INFO, "Ignoring empty command."); + continue; + } + sway_log(L_INFO, "Handling command '%s'", cmd); //TODO better handling of argv int argc; |