forked from Imagelibrary/binutils-gdb
39a61855d4
If you try to call Frame.static_link for a frame without debug info, gdb crashes: ``` Temporary breakpoint 1, 0x000000013f821650 in main () (gdb) py print(gdb.selected_frame().static_link()) This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information. ``` The problem was a missing check if get_frame_block returns nullptr inside frame_follow_static_link. With this, it works: ``` Temporary breakpoint 1, 0x000000013f941650 in main () (gdb) py print(gdb.selected_frame().static_link()) None ``` Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=31366 Approved-By: Tom Tromey <tom@tromey.com>