diff options
Diffstat (limited to 'binutils')
| -rw-r--r-- | binutils/ChangeLog | 6 | ||||
| -rw-r--r-- | binutils/rddbg.c | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 0d42604..920e938 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,9 @@ +2017-07-24 Nick Clifton <nickc@redhat.com> + + PR 21813 + * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty + string whilst concatenating symbol names. + 2017-07-21 Nick Clifton <nickc@redhat.com> * po/fr.po: Updated French translation. diff --git a/binutils/rddbg.c b/binutils/rddbg.c index 1d8c447..b978060 100644 --- a/binutils/rddbg.c +++ b/binutils/rddbg.c @@ -303,7 +303,8 @@ read_symbol_stabs_debugging_info (bfd *abfd, asymbol **syms, long symcount, return FALSE; f = NULL; - while (s[strlen (s) - 1] == '\\' + while (strlen (s) > 0 + && s[strlen (s) - 1] == '\\' && ps + 1 < symend) { char *sc, *n; |