Re: crash in guile-sqlite3

[Sunjoong Lee]

Hi, Joonas;

2012/4/26 Joonas Sarajärvi <address@hidden>

I tried to run guile in gdb to get a backtrace from the crash. The

segfault seems to be triggered inside libsqlite3 code, but I could not

really get much useful information from it. I am thus writing here to

ask if someone else has more insight on why this is happening and if

it could be resolved.

Same crash on Guile 2.0.5. It looks like string encoding problem. Suppose name be an integer not a string like 10, it would not crash. sqlite-bind of Guile-SQLite3 will deliver this 10 to sqlite3_bind_int64 of libsqlite3. If a string, it will use sqlite3_bind_text of libsqlite3. Before delivering, it will encoding this string to utf-8 string pointer because sqlite3_bind_text need to know string pointer and it's length. I think you or Andy may look around that.