The code violated the strict aliasing restriction, because it
dereferenced the same pointer as zval** once and as void**
afterwards. Now both occurances dereference void** and cast to
zval* in the former case.
* PHP-5.4:
Suppress compiler warning "warning: variable ‘length’ set but not used [-Wunused-but-set-variable]"
Suppress compiler warning "warning: variable ‘retcount’ set but not used [-Wunused-but-set-variable]"
This fixes issues that were found during static analysis by cjones where failure was impossible to detect due to return type mangling (casting an int to a char, then comparing to an int).
I moved the constant to the enum in order to avoid this:
ext/pgsql/pgsql.c:3491: warning: comparison is always false due to limited range of data type
Works in gcc 4.6, but I'm not sure about other compilers.
Request #25630
Request #43980
Request #54383
Bug #65359
and many others similar to these that are closed as "wont fix" or
"not a bug".
Current serializers have limitations due to register_globals support
that are no longer supported. Changing existing serializer may cause
compatibility issue. Therefore, new handler is needed to remove
needless limitations.
php_serialize does not have special characters and allow numerical
index in $_SESSION. $_SESSION can be used as ordinary array.
* 'PHP-5.5' of git.php.net:php-src: (27 commits)
bump version
Remove compile warning: warning: unused variable ‘j’ [-Wunused-variable]
Remove compile warnings: warning: variable ‘lastch’ set but not used [-Wunused-but-set-variable] warning: variable ‘buf’ set but not used [-Wunused-but-set-variable]
Remove compile warning: variable ‘streamp’ set but not used [-Wunused-but-set-variable]
Remove compile warnings: variable ‘obj_cnt’ set but not used [-Wunused-but-set-variable] unused variable ‘last’ [-Wunused-variable] unused variable ‘j’ [-Wunused-variable]
Remove compile warning "variable ‘mekeylen’ set but not used"
Reduce (some more) compile noise of 'unused variable' and 'may be used uninitialized' warnings.
Update NEWS
Update NEWS
fix bug #65481 (shutdown segfault due to serialize)
Track created curl_slist structs by option so they can be updated in situ.
Fixed bug #64503 (Compilation fails with error: conflicting types for 'zendparse').
Fixed bug #64503 (Compilation fails with error: conflicting types for 'zendparse').
added new glob() test
fix using wrong buffer pointer
Fix bug #65470 Segmentation fault in zend_error() with --enable-dtrace
Fix for php bug #64802 includes test case
Use in preg_replace_callback() using variables by reference and test for bug #64979https://bugs.php.net/bug.php?id=64979
add CVE-2011-4718
...
* 'PHP-5.5' of https://git.php.net/repository/php-src:
Remove compile warning: warning: unused variable ‘j’ [-Wunused-variable]
Remove compile warnings: warning: variable ‘lastch’ set but not used [-Wunused-but-set-variable] warning: variable ‘buf’ set but not used [-Wunused-but-set-variable]
Remove compile warning: variable ‘streamp’ set but not used [-Wunused-but-set-variable]
Remove compile warnings: variable ‘obj_cnt’ set but not used [-Wunused-but-set-variable] unused variable ‘last’ [-Wunused-variable] unused variable ‘j’ [-Wunused-variable]
Remove compile warning "variable ‘mekeylen’ set but not used"
Reduce (some more) compile noise of 'unused variable' and 'may be used uninitialized' warnings.
* 'PHP-5.5' of https://git.php.net/repository/php-src:
Update NEWS
fix bug #65481 (shutdown segfault due to serialize)
Track created curl_slist structs by option so they can be updated in situ.
Fixed bug #64503 (Compilation fails with error: conflicting types for 'zendparse').
Fixed bug #64503 (Compilation fails with error: conflicting types for 'zendparse').