diff options
Diffstat (limited to 'source3/smbd/mangle_hash.c')
| -rw-r--r-- | source3/smbd/mangle_hash.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/source3/smbd/mangle_hash.c b/source3/smbd/mangle_hash.c index c08bc4019a..8369af418a 100644 --- a/source3/smbd/mangle_hash.c +++ b/source3/smbd/mangle_hash.c @@ -429,6 +429,13 @@ static void cache_mangled_name( const char mangled_name[13], if( !s1[i] && !s2[i] ) { /* Truncate at the '.' */ *s1 = '\0'; + /* + * DANGER WILL ROBINSON - this + * is changing a const string via + * an aliased pointer ! Remember to + * put it back once we've used it. + * JRA + */ *s2 = '\0'; } } @@ -440,6 +447,8 @@ static void cache_mangled_name( const char mangled_name[13], } else { DEBUG(5,("cache_mangled_name: Stored entry %s -> %s\n", mangled_name_key, raw_name)); } + /* Restore the change we made to the const string. */ + *s2 = '.'; } /* ************************************************************************** ** |