Author: kevlo
Date: Wed Jun 23 04:42:47 2010
New Revision: 209455
URL: http://svn.freebsd.org/changeset/base/209455
Log:
Fix missing argument for errx().
While here, clean up the code a bit.
Modified:
head/share/examples/perfmon/perfmon.c
Modified: head/share/examples/perfmon/perfmon.c
==============================================================================
--- head/share/examples/perfmon/perfmon.c Wed Jun 23 03:59:26 2010
(r209454)
+++ head/share/examples/perfmon/perfmon.c Wed Jun 23 04:42:47 2010
(r209455)
@@ -173,15 +173,13 @@ getnum(const char *buf, int min, int max
l = strtol(buf, &ep, 0);
if (*buf && !*ep && !errno) {
if (l < min || l > max) {
- errx(1, "`%s': must be between %d and %d",
+ errx(1, "%s: must be between %d and %d",
buf, min, max);
}
return (int)l;
- } else if(errno) {
- errx(1, "`%s': must be between %ld and %ld",
- LONG_MIN, LONG_MAX);
- }
- errx(1, "`%s': parameter must be an integer");
+ }
+
+ errx(1, "%s: parameter must be an integer", buf);
}
static void
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