core: Increase the size of variable for the uevent.<hardware>.rc file name.

    The size of hardware is 32 bytes and the tmp variable should fit
    'uevent.' and '.rc' as well. In some cases like for the ST-Ericsson
    Snowball the 32 bytes were not enouth.
    hardware = "st-ericssonsnowballplatform"

Signed-off-by: Patrik Ryd <patrik.ryd@linaro.org>
diff --git a/init/ueventd.c b/init/ueventd.c
index a41c31e..766bf66 100644
--- a/init/ueventd.c
+++ b/init/ueventd.c
@@ -51,7 +51,7 @@
 {
     struct pollfd ufd;
     int nr;
-    char tmp[32];
+    char tmp[45];
 
     /*
      * init sets the umask to 077 for forked processes. We need to