From: John Darrington <john@darrington.wattle.id.au>
Date: Tue, 17 May 2005 13:53:38 +0000 (+0000)
Subject: Fixed buffer overflow buglet (test/commands/bignum.sh crashed on gcc-2.95 )
X-Git-Tag: v0.4.0~71
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=77e400ebcde847289260797535e5be5fea3f52dd;p=pspp-builds.git

Fixed buffer overflow buglet (test/commands/bignum.sh crashed on gcc-2.95 )
---

diff --git a/src/data-out.c b/src/data-out.c
index 5fce84f6..d21d2902 100644
--- a/src/data-out.c
+++ b/src/data-out.c
@@ -1042,7 +1042,7 @@ try_F (char *dst, const struct fmt_spec *fp, double number)
               /* There are no decimal places, so there's no way
                  that the value can be shortened.  Either it fits
                  or it doesn't. */
-              char buf[40];
+              char buf[41];
               sprintf (buf, "%*.0f", fp->w, number);
               if (strlen (buf) <= fp->w) 
                 {