sway

commit 05aeccfca0d1f23e7c1591d7ab2fb226f19bd9e2
parent a4e3b4fd7ba2b157aee7a583d0560ae297a8c276
Author: Jonas Karlsson <jonaskarlsson@fripost.org>
Date:   Tue,  3 Oct 2017 21:51:02 +0200

Fix issue #1287

All variables without a $ prefix lost their last character due to off by one error

Diffstat:
M
sway/commands/set.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sway/commands/set.c b/sway/commands/set.c
@@ -30,7 +30,7 @@ struct cmd_results *cmd_set(int argc, char **argv) {
 		if (!tmp) {
 			return cmd_results_new(CMD_FAILURE, "set", "Not possible to create variable $'%s'", argv[0]);
 		}
-		snprintf(tmp, size, "$%s", argv[0]);
+		snprintf(tmp, size+1, "$%s", argv[0]);
 
 		argv[0] = tmp;
 	}