* file.c (rb_find_file_ext): should not terminate searching with

  empty path, just ignore.

* dir.c: remove <sys/parm.h> inclusion.

* compar.c (cmp_eq,cmp_gt,cmp_ge,cmp_lt,cmp_le): check using
  rb_cmpint().

* error.c (init_syserr): remove sys_nerr dependency.

* numeric.c (num_cmp): added to satisfy Comparable assumption.

* eval.c (rb_add_method): "initialize" should be public if it is a
  singleton method.

* regex.c (re_match): avoid dereferencing if size == 0.
  (ruby-bugs-ja:PR#360)

* time.c (time_cmp): should return nil if an operand is not a
  number nor time. (ruby-bugs-ja:PR#359)

* file.c (rb_stat_cmp): should return nil if an operand is not
  File::Stat.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3076 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 2 deletions

diff --git a/dln.c b/dln.c
index 3bb37f5790..c42badc73e 100644
--- a/dln.c
+++ b/dln.c
@@ -60,8 +60,6 @@ void *xrealloc();
 
 #ifdef HAVE_SYS_PARAM_H
 # include <sys/param.h>
-#else
-# define MAXPATHLEN 1024
 #endif
 
 #ifdef HAVE_UNISTD_H
@@ -354,6 +352,10 @@ sym_hash(hdrp, syms)
     return tbl;
 }
 
+#ifndef MAXPATHLEN
+# define MAXPATHLEN 1024
+#endif
+
 static int
 dln_init(prog)
     const char *prog;