From 06ea91f2f332b2041bb598c3a41c10dd9fb3d39f Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Sun, 8 Oct 1995 04:02:00 +0000 Subject: [PATCH] (main): Close input files. --- src/join.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/join.c b/src/join.c index d26b25635a..14a3b7a30c 100644 --- a/src/join.c +++ b/src/join.c @@ -815,6 +815,10 @@ main (int argc, char **argv) error (1, errno, _("both files cannot be standard input")); join (fp1, fp2); + if (fp1 != stdin && fclose (fp1) == EOF) + error (1, errno, "%s", names[0]); + if (fp2 != stdin && fclose (fp2) == EOF) + error (1, errno, "%s", names[1]); if ((fp1 == stdin || fp2 == stdin) && fclose (stdin) == EOF) error (1, errno, "-"); if (ferror (stdout) || fclose (stdout) == EOF) -- 2.47.3