Author: bapt
Date: Wed Oct 7 08:56:01 2015
New Revision: 288981
URL: https://svnweb.freebsd.org/changeset/base/288981
Log:
Trim spaces at the end of the buffer before trying to convert it to an oid
This allows to write entries in sysctl.conf with spaces before the '=' like
kern.ipc.shmmax = 9663676416
MFC after: 1 week
Sponsored by: Gandi.net
Modified:
head/sbin/sysctl/sysctl.c
Modified: head/sbin/sysctl/sysctl.c
==============================================================================
--- head/sbin/sysctl/sysctl.c Wed Oct 7 06:32:34 2015 (r288980)
+++ head/sbin/sysctl/sysctl.c Wed Oct 7 08:56:01 2015 (r288981)
@@ -262,6 +262,12 @@ parse(const char *string, int lineno)
newvalstr = cp;
newsize = strlen(cp);
}
+ /* Trim spaces */
+ cp = bufp + strlen(bufp) - 1;
+ while (cp >= bufp && isspace((int)*cp)) {
+ *cp = '\0';
+ cp--;
+ }
len = name2oid(bufp, mib);
if (len < 0) {
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