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| author | Kyle Evans <kevans@FreeBSD.org> | 2020-03-02 04:22:38 +0000 |
|---|---|---|
| committer | Kyle Evans <kevans@FreeBSD.org> | 2020-03-02 04:22:38 +0000 |
| commit | fdafb99d81ae0ee65863ba6c419c50b7a39d5b51 (patch) | |
| tree | ce57dffa367607789c83f6b94c776aca22729543 /usr.bin/elfctl/elfctl.c | |
| parent | 072afcdffca7de7416bf71f82a9b5bcc869afad2 (diff) | |
| download | src-fdafb99d81ae0ee65863ba6c419c50b7a39d5b51.tar.gz src-fdafb99d81ae0ee65863ba6c419c50b7a39d5b51.zip | |
elfctl: initialize features
GCC points out a couple levels down in convert_to_features that this may be
used uninitialized. Indeed, this is true- initialize it to NULL so that we
at least deref a null pointer.
Notes
Notes:
svn path=/head/; revision=358518
Diffstat (limited to 'usr.bin/elfctl/elfctl.c')
| -rw-r--r-- | usr.bin/elfctl/elfctl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/usr.bin/elfctl/elfctl.c b/usr.bin/elfctl/elfctl.c index 1eaa0fb86181..abc2758b8acc 100644 --- a/usr.bin/elfctl/elfctl.c +++ b/usr.bin/elfctl/elfctl.c @@ -92,6 +92,7 @@ main(int argc, char **argv) lflag = 0; editfeatures = 0; retval = 0; + features = NULL; if (elf_version(EV_CURRENT) == EV_NONE) errx(EXIT_FAILURE, "elf_version error"); |