3505e38bd
Denys Vlasenko
2017-08-22
Subject
sendmail: fix segfault if "To: email1,email2" is used
Binary
No binary (build failed)
Architecture & Compiler Flags
—
Build Log
(log yok)
Commit Diff GitHub →
mailutils/sendmail.c+4 -3
| @@ -189,8 +189,9 @@ static void rcptto(const char *s) | |
| // send to a list of comma separated addresses | |
| static void rcptto_list(const char *list) | |
| { | |
| - | char *str = xstrdup(list); |
| - | char *s = str; |
| + | char *free_me = xstrdup(list); |
| + | char *str = free_me; |
| + | char *s = free_me; |
| char prev = 0; | |
| int in_quote = 0; | |
| @@ -208,7 +209,7 @@ static void rcptto_list(const char *list) | |
| } | |
| if (prev != ',') | |
| rcptto(angle_address(str)); | |
| - | free(str); |
| + | free(free_me); |
| } | |
| int sendmail_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; | |