From: Matt Kraai <kraai@debian.org>
Date: Wed, 7 Mar 2001 21:45:13 +0000 (-0000)
Subject: Eliminate superfluous test.
X-Git-Tag: 0_50~96
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5de909873a6a46286105c087c8c339a0f7259782;p=platform%2Fupstream%2Fbusybox.git

Eliminate superfluous test.
---

diff --git a/coreutils/md5sum.c b/coreutils/md5sum.c
index e4f5207..ac34623 100644
--- a/coreutils/md5sum.c
+++ b/coreutils/md5sum.c
@@ -819,8 +819,6 @@ int md5sum_main(int argc,
        if (string == NULL)
          string = (char **) xmalloc ((argc - 1) * sizeof (char *));
 
-       if (optarg == NULL)
-         optarg = "";
        string[n_strings++] = optarg;
        break;
      }
diff --git a/md5sum.c b/md5sum.c
index e4f5207..ac34623 100644
--- a/md5sum.c
+++ b/md5sum.c
@@ -819,8 +819,6 @@ int md5sum_main(int argc,
        if (string == NULL)
          string = (char **) xmalloc ((argc - 1) * sizeof (char *));
 
-       if (optarg == NULL)
-         optarg = "";
        string[n_strings++] = optarg;
        break;
      }