bliss

commit 7416471a88d8ac814b51d65304bb1a339aae408f
parent ffb88123943eaa3bc84303049b5e24e130c8e749
Author: phoebos <ben@bvnf.space>
Date:   Wed, 23 Aug 2023 11:26:20 +0100

utils.get_available: check for nil in table

Diffstat:
M
bliss/utils.lua
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/bliss/utils.lua b/bliss/utils.lua
@@ -94,7 +94,7 @@ function get_available(...)
     for i = 1, select("#", ...) do
         x = select(i, ...)
         res = capture("command -v " .. x)
-        if res[1] then return res[1] end
+        if res and res[1] then return res[1] end
     end
     return nil
 end