fix memory issue

withinboredom · withinboredom · commit 6628aaa8959a · 2025-06-22T10:47:24.000+02:00
diff --git a/ext/filter/filter.c b/ext/filter/filter.c
@@ -335,10 +335,12 @@ static unsigned int php_sapi_filter(int arg, const char *var, char **val, size_t
 			}
 			if (array_ptr)
 			{
+				Z_TRY_ADDREF_P(&raw_var);
 				php_register_variable_ex(var, &raw_var, array_ptr);
 			}
 			if (orig_array_ptr)
 			{
+				Z_TRY_ADDREF_P(&raw_var);
 				php_register_variable_ex(var, &raw_var, orig_array_ptr);
 			}
 

Original file line number	Diff line number	Diff line change
`@@ -335,10 +335,12 @@ static unsigned int php_sapi_filter(int arg, const char var, char *val, size_t`
`335`	`335`	`}`
`336`	`336`	`if (array_ptr)`
`337`	`337`	`{`
	`338`	`+ Z_TRY_ADDREF_P(&raw_var);`
`338`	`339`	`php_register_variable_ex(var, &raw_var, array_ptr);`
`339`	`340`	`}`
`340`	`341`	`if (orig_array_ptr)`
`341`	`342`	`{`
	`343`	`+ Z_TRY_ADDREF_P(&raw_var);`
`342`	`344`	`php_register_variable_ex(var, &raw_var, orig_array_ptr);`
`343`	`345`	`}`
`344`	`346`