syslog(3) botches things if you pass it a string that has "%%m" in it.
this should fix it, any comments?
Index: syslog.c
===================================================================
RCS file: /home/ncvs/src/lib/libc/gen/syslog.c,v
retrieving revision 1.28
diff -u -r1.28 syslog.c
--- syslog.c 14 Nov 2002 12:40:14 -0000 1.28
+++ syslog.c 8 Feb 2003 21:08:09 -0000
@@ -190,12 +190,18 @@
}
/* Substitute error message for %m. */
- for ( ; (ch = *fmt); ++fmt)
+ for ( ; (ch = *fmt); ++fmt) {
if (ch == '%' && fmt[1] == 'm') {
++fmt;
fputs(strerror(saved_errno), fmt_fp);
- } else
+ } else if (ch == '%' && fmt[1] == '%') {
+ ++fmt;
+ fputc(ch, fmt_fp);
+ fputc(ch, fmt_fp);
+ } else {
fputc(ch, fmt_fp);
+ }
+ }
/* Null terminate if room */
fputc(0, fmt_fp);
--
-Alfred Perlstein [[EMAIL PROTECTED]]
'Instead of asking why a piece of software is using "1970s technology,"
start asking why software is ignoring 30 years of accumulated wisdom.'
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