| commit | 85ac7edcdf67010c223541936243427213ac87a6 | |
| author | Adhemerval Zanella Netto <adhemerval.zanella@linaro.org> | |
| Fri, 21 Jul 2023 12:18:16 +0000 (21 09:18 -0300) | ||
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | |
| Mon, 24 Jul 2023 18:26:17 +0000 (24 15:26 -0300) | ||
| tree | e75c54059f5d1192a61e254ada9244014a0c52f9 | treesnapshot (tar.gz zip) |
| parent | 2d472b48610f6a298d28035b683ab13e9afac4cb | commitdiff |
string: Fix bug-strncat1 with fortify enabled
If fortify is enabled, the truncated output warning is issued by
the wrapper itself:
bug-strncat1.c: In function ‘main’:
bug-strncat1.c:14:3: error: ‘__builtin___strncat_chk’ output truncated
copying 1 byte from a string of length 2 [-Werror=stringop-truncation]
14 | strncat (d, "\5\6", 1);
| ^
Checked on x86_64-linux-gnu.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
If fortify is enabled, the truncated output warning is issued by
the wrapper itself:
bug-strncat1.c: In function ‘main’:
bug-strncat1.c:14:3: error: ‘__builtin___strncat_chk’ output truncated
copying 1 byte from a string of length 2 [-Werror=stringop-truncation]
14 | strncat (d, "\5\6", 1);
| ^
Checked on x86_64-linux-gnu.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
| string/bug-strncat1.c | diffblobblamehistory |