[PATCH] Bug #44251

Greetings, I have created a patch for Bug #44251 (Question mark and an escaped singel quote lead to an exception). The issue was introduced by the fix for Bug #36798 (mysql error when using named parameters in a query with high ascii). That fix ended up removing code that would ignore escaped quotes inside of quoted text. Instead, the parser would treat any escaped quotes as the end of the quoted string. Therefore, if you have an escaped quote followed by a question mark, the parse thinks the question mark is a placeholder. My patch updates the regular expressions used for finding quoted strings to properly ignore escaped quotes. It also seems to handle the test case from Bug #36798 correctly. This is my first patch submission, so I have some questions: The patch is against 5.2.6. Should it be against a different version? I had to alter a .re file and a regenerated the .c file with re2c 0.13.5. Should I use a different version and if so where can I get it? Should I even be submitting the updated .c file? Thanks! Tim Steiner