mdopen: typo in buffer-length for a sprintf.

That '10000' should have been '1000'.  Make it a 'sizeof' to avoid
such carelessness.

Signed-off-by: NeilBrown <neilb@suse.de>

diff --git a/mdopen.c b/mdopen.c
index e1c0d7f2ffcece6350ad391ea94475c387734660..26da33e3e11bb74d7e1c1498c0b7562e5b291c33 100644 (file)
--- a/mdopen.c
+++ b/mdopen.c
@@ -88,7 +88,7 @@ void make_parts(char *dev, int cnt)
                        if (chmod(name, stb2.st_mode & 07777))
                                perror("chmod");
                } else {
-                       snprintf(sym, 10000, "%s%s%d", orig, odig?"p":"", i);
+                       snprintf(sym, sizeof(sym), "%s%s%d", orig, odig?"p":"", i);
                        symlink(sym, name);
                }
                stat(name, &stb2);