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adaint.c (__gnat_tmp_name): Better, but good enough for now, solution to buffer overflow bug on GNU/Linux.

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2002-11-18  Nathanael Nerode  <neroden@gcc.gnu.org>
	* adaint.c (__gnat_tmp_name): Better, but good enough for now,
	solution to buffer overflow bug on GNU/Linux.

From-SVN: r59220
This commit is contained in:
Nathanael Nerode 2002-11-18 14:39:46 +00:00
parent ecfef45b9a
commit dfc15546d8
2 changed files with 5 additions and 1 deletions
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4
gcc/ada/ChangeLog
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@ -1,3 +1,7 @@
2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
* adaint.c (__gnat_tmp_name): Better, but good enough for now,
solution to buffer overflow bug on GNU/Linux.
2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
Closes PR ada/5856 and PR ada/6919 !
* bindgen.adb: Remove all references to Public_Version.

2
gcc/ada/adaint.c
View file

@ -709,7 +709,7 @@ __gnat_tmp_name (tmp_filename)
if (tmpdir == NULL)
strcpy (tmp_filename, "/tmp/gnat-XXXXXX");
else
sprintf (tmp_filename, "%200s/gnat-XXXXXX", tmpdir);
sprintf (tmp_filename, "%.200s/gnat-XXXXXX", tmpdir);
close (mkstemp(tmp_filename));
#else