diff options
Diffstat (limited to 'winsup/utils/cygcheck.cc')
| -rw-r--r-- | winsup/utils/cygcheck.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/winsup/utils/cygcheck.cc b/winsup/utils/cygcheck.cc index e23a6858e..4d79e3140 100644 --- a/winsup/utils/cygcheck.cc +++ b/winsup/utils/cygcheck.cc @@ -843,7 +843,7 @@ find_app_on_path (const char *app, bool showall = false) if (is_symlink (fh)) { - static char tmp[SYMLINK_MAX]; + static char tmp[SYMLINK_MAX + 1]; if (!readlink (fh, tmp, SYMLINK_MAX)) display_error("readlink failed"); @@ -853,9 +853,9 @@ find_app_on_path (const char *app, bool showall = false) if (!strchr (ptr, '\\')) { char *lastsep; - strncpy (tmp, cygpath (papp, NULL), SYMLINK_MAX - 1); + strncpy (tmp, cygpath (papp, NULL), SYMLINK_MAX); lastsep = strrchr (tmp, '\\'); - strncpy (lastsep+1, ptr, SYMLINK_MAX - 1 - (lastsep-tmp)); + strncpy (lastsep+1, ptr, SYMLINK_MAX - (lastsep-tmp)); ptr = tmp; } if (!CloseHandle (fh)) |