Linux: use correct column alignment for wide fields

This affects:
- PROC_COMM, PROC_EXE and CWD on Linux
- JAIL on FreeBSD and DragonFlyBSD
- ZONE on Solaris

2 files changed, 4 insertions, 9 deletions

diff --git a/freebsd/FreeBSDProcess.c b/freebsd/FreeBSDProcess.c
index f5ed5d5e..28d482e8 100644
--- a/freebsd/FreeBSDProcess.c
+++ b/freebsd/FreeBSDProcess.c
@@ -71,14 +71,9 @@ static void FreeBSDProcess_writeField(const Process* this, RichString* str, Proc
    switch (field) {
    // add FreeBSD-specific fields here
    case JID: xSnprintf(buffer, n, "%*d ", Process_pidDigits, fp->jid); break;
-   case JAIL: {
-      xSnprintf(buffer, n, "%-11s ", fp->jname);
-      if (buffer[11] != '\0') {
-         buffer[11] = ' ';
-         buffer[12] = '\0';
-      }
-      break;
-   }
+   case JAIL:
+      Process_printLeftAlignedField(str, attr, fp->jname ? fp->jname : "N/A", 11);
+      return;
    case TTY_NR:
       if (fp->ttyPath) {
          if (fp->ttyPath == nodevStr)
diff --git a/freebsd/FreeBSDProcessList.c b/freebsd/FreeBSDProcessList.c
index 9beb9239..679f640d 100644
--- a/freebsd/FreeBSDProcessList.c
+++ b/freebsd/FreeBSDProcessList.c
@@ -414,7 +414,7 @@ static char* FreeBSDProcessList_readJailName(const struct kinfo_proc* kproc) {
    char*  jname = NULL;
    char   jnamebuf[MAXHOSTNAMELEN];
 
-   if (kproc->ki_jid != 0 ) {
+   if (kproc->ki_jid != 0) {
       struct iovec jiov[6];
 
       memset(jnamebuf, 0, sizeof(jnamebuf));