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| author | Martin Liska <mliska@suse.cz> | 2019-02-04 14:28:34 +0100 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2019-02-04 13:28:34 +0000 |
| commit | a693d9b3d69d905d4270c9d1b9fe0bc8d19a932e (patch) | |
| tree | c59536ff8a607ab1e7f6f754632f6eae79992284 /gcc/bitmap.h | |
| parent | 13157c1056407bc8c7d0d28772981bdd7cbc82c4 (diff) | |
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Do not dereference NULL pointer in resolve_ref (PR fortran/89185).
2019-02-04 Martin Liska <mliska@suse.cz>
PR fortran/89185
* resolve.c (resolve_ref): Remove breakout variable as
we need to prevent prev = &(*prev)->next to happen
with *prev == NULL.
From-SVN: r268521
Diffstat (limited to 'gcc/bitmap.h')
0 files changed, 0 insertions, 0 deletions