From 3b1ad5500b726e7990da6f19ce895d584a78ba16 Mon Sep 17 00:00:00 2001 From: Quinten Mennen Date: Thu, 27 Feb 2025 13:06:44 +0100 Subject: [PATCH] fix expanding --- src/expander/expander_parse_string.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/expander/expander_parse_string.c b/src/expander/expander_parse_string.c index a8752ac..42253bf 100644 --- a/src/expander/expander_parse_string.c +++ b/src/expander/expander_parse_string.c @@ -40,9 +40,9 @@ char *expander_parse_string(char *s, t_minishell *msh) current = variables; i = 0; j = 0; - while (s[i] && current) + while (s[i]) { - if (s[i] == '$' && s[i + 1]) + if (s[i] == '$' && s[i + 1] && current) { i++; i += expander_expand_dollar(s + i, string, &j, current);