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authorNick Clifton <nickc@redhat.com>2002-01-02 17:19:07 +0000
committerNick Clifton <nickc@redhat.com>2002-01-02 17:19:07 +0000
commit23b7f870fb76af586dc3a62b64b6e2368b42d64d (patch)
tree9dc1a3f88a2d57d323f66e28adb4dd7a3a6bc98c /gas
parent07f7c046a86eb008891f453bacf59cf8b8824ce0 (diff)
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Test for a NULL frag link.
Diffstat (limited to 'gas')
-rw-r--r--gas/ChangeLog7
-rw-r--r--gas/config/tc-m68k.c2
2 files changed, 7 insertions, 2 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index b997270..c134cd1 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
+ NULL frag link.
+
2001-12-31 Richard Henderson <rth@redhat.com>
* config/tc-ia64.c (errata_nop_necessary_p): Prototype.
@@ -6,7 +11,7 @@
* config/tc-ia64.c (has_suffix_p): New.
(note_register_values): Use it instead of strstr.
-Mon Dec 31 16:48:07 2001 Jeffrey A Law (law@redhat.com)
+2001-12-31 Jeffrey A Law (law@redhat.com)
* config/tc-hppa.c (pa_ip): Handle new 'c' mode completers,
'X', 'M', and 'A'.
diff --git a/gas/config/tc-m68k.c b/gas/config/tc-m68k.c
index 20c9c10..ff209a9 100644
--- a/gas/config/tc-m68k.c
+++ b/gas/config/tc-m68k.c
@@ -4674,7 +4674,7 @@ md_estimate_size_before_relax (fragP, segment)
{
fragS *l;
- for (l = fragP->fr_next; l != sym_frag; l = l->fr_next)
+ for (l = fragP->fr_next; l && l != sym_frag; l = l->fr_next)
if (l->fr_fix != 0)
break;
if (l == sym_frag)