diff options
| -rw-r--r-- | gas/ChangeLog | 4 | ||||
| -rw-r--r-- | gas/read.c | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 9c6fe10..f4c9d0a 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,7 @@ +2021-02-16 Alan Modra <amodra@gmail.com> + + * read.c (demand_copy_C_string): Really check for embedded zeros. + 2021-02-15 Andreas Krebbel <krebbel@linux.ibm.com> * config/tc-s390.c (s390_parse_cpu): New entry for arch14. @@ -5743,12 +5743,12 @@ demand_copy_C_string (int *len_pointer) for (len = *len_pointer; len > 0; len--) { - if (*s == 0) + if (s[len - 1] == 0) { s = 0; - len = 1; *len_pointer = 0; as_bad (_("this string may not contain \'\\0\'")); + break; } } } |