diff options
Diffstat (limited to 'usr.sbin/pccard/pccardd/util.c')
| -rw-r--r-- | usr.sbin/pccard/pccardd/util.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/usr.sbin/pccard/pccardd/util.c b/usr.sbin/pccard/pccardd/util.c index 6abacaa..68379e9 100644 --- a/usr.sbin/pccard/pccardd/util.c +++ b/usr.sbin/pccard/pccardd/util.c @@ -4,6 +4,8 @@ #include <stdio.h> #include <stdlib.h> #include <string.h> +#include <unistd.h> +#include <fcntl.h> #include <sys/types.h> #include <sys/ioctl.h> #include <syslog.h> @@ -107,7 +109,6 @@ int i; void reset_slot(struct slot *sp) { -struct card *cp = sp->card; char c; off_t offs; struct mem_desc mem; @@ -155,7 +156,7 @@ char *p, *cp, *lp; lp = cmdp->line; if (*lp == 0) continue; - while (p = strchr(lp, '$')) + while ((p = strchr(lp, '$')) != 0) { /* * copy over preceding string. @@ -199,7 +200,7 @@ char *p, *cp, *lp; /* * No more replacements. Copy rest of string. */ - while (*cp++ = *lp++) + while ((*cp++ = *lp++) != 0) ; #ifdef DEBUG fprintf(stderr, "Executing [%s]\n", cmd); |
