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| author | Christopher Faylor <me@cgf.cx> | 2009-08-04 04:31:08 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2009-08-04 04:31:08 +0000 |
| commit | 3b689b97bdf13354ab88583507e100d183d3fddf (patch) | |
| tree | d78f815c134b9a461290b4afd616bba20ee02afb /winsup | |
| parent | 824d851859450e8c3943d0439fc57a3520081eb4 (diff) | |
| download | cygnal-3b689b97bdf13354ab88583507e100d183d3fddf.tar.gz cygnal-3b689b97bdf13354ab88583507e100d183d3fddf.tar.bz2 cygnal-3b689b97bdf13354ab88583507e100d183d3fddf.zip | |
* fhandler.h (pdrive_buf): Defensively allocate one extra byte.
Diffstat (limited to 'winsup')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 4 | ||||
| -rw-r--r-- | winsup/cygwin/fhandler.h | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 7948357ca..977cf609b 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,5 +1,9 @@ 2009-08-04 Christopher Faylor <me+cygwin@cgf.cx> + * fhandler.h (pdrive_buf): Defensively allocate one extra byte. + +2009-08-04 Christopher Faylor <me+cygwin@cgf.cx> + * fhandler.h (fhandler_cygdrive:DRVSZ): New enum. (pdrive_buf): New place to hold information about cygdrive. * fhandler_disk_file.cc (fhandler_cygdrive::set_drives): Store drive diff --git a/winsup/cygwin/fhandler.h b/winsup/cygwin/fhandler.h index 87ae390d7..f661fc01f 100644 --- a/winsup/cygwin/fhandler.h +++ b/winsup/cygwin/fhandler.h @@ -759,7 +759,7 @@ class fhandler_cygdrive: public fhandler_disk_file }; int ndrives; const char *pdrive; - char pdrive_buf[2 * 26 * DRVSZ]; + char pdrive_buf[1 + (2 * 26 * DRVSZ)]; void set_drives (); public: fhandler_cygdrive (); |