All instances of 'pclose' now check for return value != 0.

We are generally interested that the subcommand ran without
error, ie. had exit status of 0.  'pclose' returns the exit
status, so we now check that pclose (fp) != 0.

1 files changed, 1 insertions, 1 deletions

diff --git a/daemon/find.c b/daemon/find.c
index 287aae39..7ceeafaf 100644
--- a/daemon/find.c
+++ b/daemon/find.c
@@ -113,7 +113,7 @@ do_find (char *dir)
       return NULL;
     }
   }
-  if (pclose (fp) == -1) {
+  if (pclose (fp) != 0) {
     reply_with_perror ("pclose: find");
     free_stringslen (res, size);
     return NULL;