diff options
| -rw-r--r-- | src/u_vars_next.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/u_vars_next.c b/src/u_vars_next.c index 28cdd45..11027cb 100644 --- a/src/u_vars_next.c +++ b/src/u_vars_next.c @@ -77,7 +77,8 @@ static t_bool u_get_custom_var_existance(const char varname[], t_msh *msh) ** ** RETURN VALUES ** The u_subst_var_value() function returns 0 upon success -** and 1 in case of malloc(3) failure. +** and 1 in case of malloc(3) failure. When returning 1, the +** entire environment is destroyed. */ char u_subst_var_value(const char varname[], |