error: patch failed: manual/syslog.texi:498
error: manual/syslog.texi: patch does not apply
hint: Use 'git am --show-current-patch=diff' to see the failed patch
hint: When you have resolved this problem, run "git am --continue".
hint: If you prefer to skip this patch, run "git am --skip" instead.
hint: To restore the original branch and stop patching, run "git am --abort".
hint: Disable this message with "git config set advice.mergeConflict false"
Applying: manual: Mark setlogmask as AS-unsafe and AC-unsafe.
Patch failed at 0001 manual: Mark setlogmask as AS-unsafe and AC-unsafe.