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| author | Tom Tromey <tom@tromey.com> | 2019-01-28 13:21:35 -0700 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2019-02-17 10:39:45 -0700 |
| commit | 0c820d679358aa1ec7cd9e33c4bc23a7db964ea1 (patch) | |
| tree | f490407b3ae557274e87a0cf61c8e3628610ab3b /bfd/elf32-nds32.c | |
| parent | a008792038c2510800db466897c4bb6305d20042 (diff) | |
| download | gdb-0c820d679358aa1ec7cd9e33c4bc23a7db964ea1.zip gdb-0c820d679358aa1ec7cd9e33c4bc23a7db964ea1.tar.gz gdb-0c820d679358aa1ec7cd9e33c4bc23a7db964ea1.tar.bz2 | |
Fix some valgrind errors in the TUI
The styling series introduced some new errors in the TUI -- the series
changed how source lines are allocated, without updating
tui_set_source_content_nil.
There are several failures but a typical one looks like:
==6274== Use of uninitialised value of size 8
==6274== at 0x4E4A095: wclrtoeol (in /usr/lib64/libncursesw.so.6.1)
==6274== by 0x4E47617: waddch (in /usr/lib64/libncursesw.so.6.1)
==6274== by 0x8325CB: tui_puts_internal(_win_st*, char const*, int*) (tui-io.c:393)
==6274== by 0x82E89D: tui_file::puts(char const*) (tui-file.c:39)
==6274== by 0x84BF5F: vfprintf_unfiltered(ui_file*, char const*, __va_list_tag*) (utils.c:2026)
This patch rewrites tui_set_source_content_nil, fixing the bug.
This was also reported as PR tui/24197.
Verified by running valgrind before and after on x86-64 Fedora 29.
gdb/ChangeLog
2019-02-17 Tom Tromey <tom@tromey.com>
PR tui/24197:
* tui/tui-source.c (tui_set_source_content_nil): Rewrite.
Diffstat (limited to 'bfd/elf32-nds32.c')
0 files changed, 0 insertions, 0 deletions