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Fix regression in gdb-frame-handler

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* lisp/progmodes/gdb-mi.el (gdb-frame-handler): Protect against
nil fullnames (bug#52196).
This commit is contained in:
Lars Ingebrigtsen 2021-11-30 14:09:19 +01:00
parent cd9dd26d24
commit 70c229b1fc
1 changed files with 3 additions and 1 deletions
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4
lisp/progmodes/gdb-mi.el
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@ -4600,7 +4600,9 @@ overlay arrow in source buffer."
(let ((frame (gdb-mi--field (gdb-mi--partial-output) 'frame)))
(when frame
(setq gdb-selected-frame (gdb-mi--field frame 'func))
(setq gdb-selected-file (file-local-name (gdb-mi--field frame 'fullname)))
(setq gdb-selected-file
(when-let ((full (gdb-mi--field frame 'fullname)))
(file-local-name full)))
(setq gdb-frame-number (gdb-mi--field frame 'level))
(setq gdb-frame-address (gdb-mi--field frame 'addr))
(let ((line (gdb-mi--field frame 'line)))