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Merge pull request #2852 from RyanDwyer/back-and-forth-crash 

Fix crash when using workspace back_and_forth with no previous
This commit is contained in:
Drew DeVault 2018-10-16 18:18:01 +02:00 committed by GitHub
parent 113751ea48 d0974d5c50
commit 18a2646c1d
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 1 deletions
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6
sway/commands/workspace.c
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@ -142,7 +142,11 @@ struct cmd_results *cmd_workspace(int argc, char **argv) {
strcasecmp(argv[0], "current") == 0) {
ws = workspace_by_name(argv[0]);
} else if (strcasecmp(argv[0], "back_and_forth") == 0) {
if (!(ws = workspace_by_name(argv[0])) && prev_workspace_name) {
if (!prev_workspace_name) {
return cmd_results_new(CMD_INVALID, "workspace",
"There is no previous workspace");
}
if (!(ws = workspace_by_name(argv[0]))) {
ws = workspace_create(NULL, prev_workspace_name);
}
} else {