fix expend str

3 years ago · eb971e6542
1 changed files with 2 additions and 3 deletions
--- a/utils_2.c
+++ b/utils_2.c
@ -91,9 +91,8 @@ char *expend_str(t_datas *datas, char *line)
 	{
 		if (*line == '$')
 			tmp_i = replace_var(datas, &line, tmp, tmp_i);
-		tmp[tmp_i] = *line;
-		line++;
-		tmp_i++;
+		else
+			tmp[tmp_i++] = *(line++);
 	}
 	return (tmp);
 }