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| author | Nick Clifton <nickc@redhat.com> | 2020-06-24 17:38:16 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2020-06-24 17:38:16 +0100 |
| commit | fb58f5e9286a7ea5c6f0977595c37f11087f5883 (patch) | |
| tree | c7e7bb1734069b6c45623c003a877badde7c8430 | |
| parent | 4bf05d4a900ae2c6c59e173340cc087584e46c81 (diff) | |
| download | gdb-fb58f5e9286a7ea5c6f0977595c37f11087f5883.zip gdb-fb58f5e9286a7ea5c6f0977595c37f11087f5883.tar.gz gdb-fb58f5e9286a7ea5c6f0977595c37f11087f5883.tar.bz2 | |
Fix a potential use of an uninitialised variable error in gold.
* target-reloc.h (issue_discarded_error): Initialise the
key_symndx variable.
| -rw-r--r-- | gold/ChangeLog | 5 | ||||
| -rw-r--r-- | gold/target-reloc.h | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gold/ChangeLog b/gold/ChangeLog index 4d524d7..78b5579 100644 --- a/gold/ChangeLog +++ b/gold/ChangeLog @@ -1,3 +1,8 @@ +2020-06-24 Nick Clifton <nickc@redhat.com> + + * target-reloc.h (issue_discarded_error): Initialise the + key_symndx variable. + 2020-06-23 Roland McGrath <mcgrathr@google.com> PR 22843 diff --git a/gold/target-reloc.h b/gold/target-reloc.h index 2b205a1..e9e3e5b 100644 --- a/gold/target-reloc.h +++ b/gold/target-reloc.h @@ -258,7 +258,7 @@ issue_discarded_error( &is_ordinary); if (orig_shndx != elfcpp::SHN_UNDEF) { - unsigned int key_symndx; + unsigned int key_symndx = 0; Relobj* kept_obj = object->find_kept_section_object(orig_shndx, &key_symndx); if (key_symndx != 0) |