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Correctly set marker position after specpdl is unwound during printing

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* src/print.c (PRINTFINISH): Don't call set_marker_both with the
wrong current_buffer.  Reported by Lars Ingebrigtsen
<larsi@gnus.org>.
This commit is contained in:
Po Lu 2022-07-28 19:25:46 +08:00
parent 04b9216b92
commit 163424e04b
1 changed files with 2 additions and 2 deletions
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4
src/print.c
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@ -180,14 +180,14 @@ bool print_output_debug_flag EXTERNALLY_VISIBLE = 1;
print_buffer_pos_byte, 0, 1, 0); \
signal_after_change (PT - print_buffer_pos, 0, print_buffer_pos);\
} \
unbind_to (specpdl_count, Qnil); \
if (MARKERP (original)) \
set_marker_both (original, Qnil, PT, PT_BYTE); \
if (old_point >= 0) \
SET_PT_BOTH (old_point + (old_point >= start_point \
? PT - start_point : 0), \
old_point_byte + (old_point_byte >= start_point_byte \
? PT_BYTE - start_point_byte : 0));
? PT_BYTE - start_point_byte : 0)); \
unbind_to (specpdl_count, Qnil); \
/* This is used to free the print buffer; we don't simply record xfree
since print_buffer can be reallocated during the printing. */