[cp-patches] FYI: GCC 4.3.3 build fix

[Andrew John Hughes]

This fixes a warning that causes a build failure when compiling with -Werror on 
GCC 4.3.3.

ChangeLog:

2009-02-03  Andrew John Hughes  <ahug...@redhat.com>

        * native/jni/native-lib/cpproc.c:
        (cpproc_forkAndExec): Handle return of
        chdir.

-- 
Andrew :)

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Index: native/jni/native-lib/cpproc.c
===================================================================
RCS file: /sources/classpath/classpath/native/jni/native-lib/cpproc.c,v
retrieving revision 1.4
diff -u -u -r1.4 cpproc.c
--- native/jni/native-lib/cpproc.c      11 Apr 2007 21:32:57 -0000      1.4
+++ native/jni/native-lib/cpproc.c      4 Feb 2009 03:09:06 -0000
@@ -86,7 +86,9 @@
 
       close_all_fds(local_fds, pipe_count * 2);
 
-      chdir(wd);
+      i = chdir(wd);
+      if (i == -1)
+       return errno;
       if (newEnviron == NULL)
        execvp(commandLine[0], commandLine);
       else