[R-sig-DB] [PATCH] segfault in RSQLite 0.5-4

[Ashish Kulkarni]

Hello,

I encountered a segfault in RSQLite 0.5-4, it was a null pointer dereference which was introduced in r246. Apparently, under certain conditions sqlite3_column_decltype() returns NULL, which wasn't checked for at all and caused SQLite_decltype_to_type() to segfault. I've attached the patch against 0.5-4.

Regards,
ashish

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