diff options
Diffstat (limited to 'Zend/zend_builtin_functions.c')
| -rw-r--r-- | Zend/zend_builtin_functions.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/Zend/zend_builtin_functions.c b/Zend/zend_builtin_functions.c index f7d0dc9960..3dbd080510 100644 --- a/Zend/zend_builtin_functions.c +++ b/Zend/zend_builtin_functions.c @@ -1228,10 +1228,21 @@ ZEND_FUNCTION(interface_exists) } if (!autoload) { + char *name; + int len; + lc_name = do_alloca(iface_name_len + 1, use_heap); zend_str_tolower_copy(lc_name, iface_name, iface_name_len); - found = zend_hash_find(EG(class_table), lc_name, iface_name_len+1, (void **) &ce); + /* Ignore leading "\" */ + name = lc_name; + len = iface_name_len; + if (lc_name[0] == '\\') { + name = &lc_name[1]; + len--; + } + + found = zend_hash_find(EG(class_table), name, len+1, (void **) &ce); free_alloca(lc_name, use_heap); RETURN_BOOL(found == SUCCESS && (*ce)->ce_flags & ZEND_ACC_INTERFACE); } @@ -1260,8 +1271,15 @@ ZEND_FUNCTION(function_exists) } lcname = zend_str_tolower_dup(name, name_len); + + /* Ignore leading "\" */ + name = lcname; + if (lcname[0] == '\\') { + name = &lcname[1]; + name_len--; + } - retval = (zend_hash_find(EG(function_table), lcname, name_len+1, (void **)&func) == SUCCESS); + retval = (zend_hash_find(EG(function_table), name, name_len+1, (void **)&func) == SUCCESS); efree(lcname); |