_gsu_print_available_commands(): Don't abort if set -e is set.

[gsu.git] / subcommand

diff --git a/subcommand b/subcommand
index 9ebb7eef06d585138d05ecd6d20c8e64e3a5c0fb..3ff31f0a6492e6d3420d533de96d9e02e358825a 100644 (file)
--- a/subcommand
+++ b/subcommand
@@ -58,7 +58,7 @@ _gsu_print_available_commands()
        printf 'Available commands:\n'
        for cmd in $gsu_cmds; do
                printf '%s' "$cmd"
-               let count++
+               let ++count
                if (($count % 4)); then
                        printf '\t'
                        ((${#cmd} < 8)) && printf '\t'