[klibc] dash: shell: Fix clang warnings about format string
Build with clang results in some warnings about using a non-string
literal for a format string.
-----------------------------------------------------------------------
usr/dash/jobs.c:429:23: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
col = fmtstr(s, 32, strsignal(st));
^~~~~~~~~~~~~
usr/dash/jobs.c:429:23: note: treat the string as an argument to avoid this
col = fmtstr(s, 32, strsignal(st));
^
"%s",
-----------------------------------------------------------------------
Signed-off-by: Bill Wendling <morbo@google.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
1 file changed
