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| author |  emersion <contact@emersion.fr> | 2018-10-08 15:42:19 +0200 |
|---|---|---|
| committer |  GitHub <noreply@github.com> | 2018-10-08 15:42:19 +0200 |
| commit | 1c1fbd49db9a493af8101792ceede5f035724a6d (patch) | |
| tree | 874d11e0cb5552eba5de0e9a39e050c537435c06 | |
| parent | Merge pull request #2791 from RyanDwyer/status-command-optional (diff) | |
| parent | Check if there is a current container before setting it's opacity (diff) | |
| download | sway-1c1fbd49db9a493af8101792ceede5f035724a6d.tar.gz sway-1c1fbd49db9a493af8101792ceede5f035724a6d.tar.zst sway-1c1fbd49db9a493af8101792ceede5f035724a6d.zip | |
Merge pull request #2794 from johnae/fix-opacity-crashing-bug
Check if there is a current container before setting its opacity
| -rw-r--r-- | sway/commands/opacity.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sway/commands/opacity.c b/sway/commands/opacity.c index 9cdaad7f..4e4fc994 100644 --- a/sway/commands/opacity.c +++ b/sway/commands/opacity.c | |||
| @@ -21,6 +21,10 @@ struct cmd_results *cmd_opacity(int argc, char **argv) { | |||
| 21 | 21 | ||
| 22 | struct sway_container *con = config->handler_context.container; | 22 | struct sway_container *con = config->handler_context.container; |
| 23 | 23 | ||
| 24 | if (con == NULL) { | ||
| 25 | return cmd_results_new(CMD_FAILURE, "opacity", "No current container"); | ||
| 26 | } | ||
| 27 | |||
| 24 | float opacity = 0.0f; | 28 | float opacity = 0.0f; |
| 25 | 29 | ||
| 26 | if (!parse_opacity(argv[0], &opacity)) { | 30 | if (!parse_opacity(argv[0], &opacity)) { |