X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Ftime-dst.c;h=926d22b94b62fd4c6180f6b96cdebb5caf301760;hb=98940a3cd93807b5a3809bb1fb7ab43d450939f1;hp=65e2998c983a5f9bab9343b1b5cfe15c58b03a05;hpb=955d98c9c1104d469c2989dbfb58f58ee6fe9bdc;p=elogind.git

diff --git a/src/shared/time-dst.c b/src/shared/time-dst.c
index 65e2998c9..926d22b94 100644
--- a/src/shared/time-dst.c
+++ b/src/shared/time-dst.c
@@ -207,8 +207,8 @@ read_again:
                 if (type_idxs[i] >= num_types)
                         return -EINVAL;
 
-        if ((BYTE_ORDER != BIG_ENDIAN && (sizeof(time_t) == 4 || trans_width == 4)) ||
-            (BYTE_ORDER == BIG_ENDIAN && sizeof(time_t) == 8 && trans_width == 4)) {
+        if (__BYTE_ORDER == __BIG_ENDIAN ? sizeof(time_t) == 8 && trans_width == 4
+                                         : sizeof(time_t) == 4 || trans_width == 4) {
                 /* Decode the transition times, stored as 4-byte integers in
                    network (big-endian) byte order.  We work from the end of
                    the array so as not to clobber the next element to be
@@ -216,7 +216,7 @@ read_again:
                 i = num_transitions;
                 while (i-- > 0)
                         transitions[i] = decode((char *)transitions + i * 4);
-        } else if (BYTE_ORDER != BIG_ENDIAN && sizeof(time_t) == 8) {
+        } else if (__BYTE_ORDER != __BIG_ENDIAN && sizeof(time_t) == 8) {
                 /* Decode the transition times, stored as 8-byte integers in
                    network (big-endian) byte order.  */
                 for (i = 0; i < num_transitions; ++i)
@@ -244,6 +244,8 @@ read_again:
         if (fread(zone_names, 1, chars, f) != chars)
                 return -EINVAL;
 
+        zone_names[chars] = '\0';
+
         for (i = 0; i < num_isstd; ++i) {
                 int c = getc(f);
                 if (c == EOF)