From 34506361697643277042fc8d7294bc17a27d4e28 Mon Sep 17 00:00:00 2001
From: Eric Andersen <andersen@codepoet.org>
Date: Thu, 2 Aug 2001 05:02:46 +0000
Subject: Latest patch from vodz.  Adds a check for divide by zero in the posix
 math suport, cleaner math syntax error checking, moves redundant signal
 string tables (from kill and ash) into libbb and provides a few cleanups
 elsewhere.

---
 uudecode.c | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

(limited to 'uudecode.c')

diff --git a/uudecode.c b/uudecode.c
index 6ac9f1bf3..a4059ddfe 100644
--- a/uudecode.c
+++ b/uudecode.c
@@ -201,9 +201,8 @@ static int decode (const char *inname,
                    const char *forced_outname)
 {
   struct passwd *pw;
-  register int n;
   register char *p;
-  int mode, n1;
+  int mode;
   char buf[2 * BUFSIZ];
   char *outname;
   int do_base64 = 0;
@@ -249,12 +248,7 @@ static int decode (const char *inname,
         error_msg("%s: No user `%s'", inname, buf + 1);
         return FALSE;
       }
-      n = strlen (pw->pw_dir);
-      n1 = strlen (p);
-      outname = (char *) xmalloc ((size_t) (n + n1 + 2));
-      memcpy (outname + n + 1, p, (size_t) (n1 + 1));
-      memcpy (outname, pw->pw_dir, (size_t) n);
-      outname[n] = '/';
+      outname = concat_path_file(pw->pw_dir, p);
       dofre = TRUE;
     }
   }
-- 
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