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9043b8d534
Due to a bug in GCC 9 and GCC 10 optimizing code, all C library comparison functions should be used with explicit result comparison in the code to avoid problems described in http://r6.ca/blog/20200929T023701Z.html https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95189 The code below is affected: ``` if (strcmp(a, b) || !strcmp(c, d)) ... ``` while the code below is not affected: ``` if (strcmp(a, b) != 0 || strcmp(c, d)) == 0 ``` for all C library cmp functions and related: - strcmp(), strncmp() - strcasecmp(), strncasecmp() - stricmp(), strnicmp() - memcmp() This PR idea is based on the pull request by 'Nicolas Williams <nico@twosigma.com>' to Heimdal Kerberos: https://github.com/heimdal/heimdal/pull/855 Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com> Reviewed-By: Florence Blanc-Renaud <flo@redhat.com> Reviewed-By: Rob Crittenden <rcritten@redhat.com> |
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| .. | ||
| ipa-winsync-conf.ldif | ||
| ipa-winsync-config.c | ||
| ipa-winsync.c | ||
| ipa-winsync.h | ||
| Makefile.am | ||
| README | ||