Patches to commands for issues reported from static analysis tool.

portability.h.patch - it is for O_CLOEXEC, as compiler complained of it.
Makefile.patch - for cleaning generated/*.o files and libopts.dat file

[Fixup to uniq.c from Rob.]

1 files changed, 2 insertions, 0 deletions

diff --git a/toys/posix/uniq.c b/toys/posix/uniq.c
index bd41d4af..3cfdb947 100644
--- a/toys/posix/uniq.c
+++ b/toys/posix/uniq.c
@@ -113,6 +113,8 @@ void uniq_main(void)
   print_line(outfile, prevline);
 
   if (CFG_TOYBOX_FREE) {
+    if (outfile != stdout) fclose(outfile);
+    if (infile != stdin) fclose(infile);
     free(prevline);
     free(thisline);
   }