Fix assigning workspaces to outputs

It's possible to assign workspaces to certain outputs using the command:

    workspace <name> output <output>

However, this did not work in some cases where the workspace was
assigned before the given output was made available to sway.

This patch fixes those cases.

1 files changed, 1 insertions, 1 deletions

diff --git a/include/workspace.h b/include/workspace.h
index c69ccdbb..6911e3d4 100644
--- a/include/workspace.h
+++ b/include/workspace.h
@@ -7,7 +7,7 @@
 
 extern char *prev_workspace_name;
 
-char *workspace_next_name(void);
+char *workspace_next_name(const char *output_name);
 swayc_t *workspace_create(const char*);
 swayc_t *workspace_by_name(const char*);
 swayc_t *workspace_by_number(const char*);