Balance braces
* strace.c (proc_open): Avoid unbalanced braces.
(trace): Likewise.
diff --git a/strace.c b/strace.c
index c83d8af..21febb3 100644
--- a/strace.c
+++ b/strace.c
@@ -1087,11 +1087,12 @@
/* Open the process pseudo-file in /proc. */
#ifndef FREEBSD
sprintf(proc, "/proc/%d", tcp->pid);
- if ((tcp->pfd = open(proc, O_RDWR|O_EXCL)) < 0) {
+ tcp->pfd = open(proc, O_RDWR|O_EXCL);
#else /* FREEBSD */
sprintf(proc, "/proc/%d/mem", tcp->pid);
- if ((tcp->pfd = open(proc, O_RDWR)) < 0) {
+ tcp->pfd = open(proc, O_RDWR);
#endif /* FREEBSD */
+ if (tcp->pfd < 0) {
perror("strace: open(\"/proc/...\", ...)");
return -1;
}
@@ -2194,10 +2195,11 @@
tcp->curcol = curcol;
arg = 0;
#ifndef FREEBSD
- if (IOCTL (tcp->pfd, PIOCRUN, &arg) < 0) {
+ if (IOCTL (tcp->pfd, PIOCRUN, &arg) < 0)
#else
- if (IOCTL (tcp->pfd, PIOCRUN, 0) < 0) {
+ if (IOCTL (tcp->pfd, PIOCRUN, 0) < 0)
#endif
+ {
perror("PIOCRUN");
exit(1);
}