[commit] fork-child.c, fork_inferior: Delete ifdef'd code and unused variable.

[Michael Snyder <msnyder@vmware.com>]

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checked in.


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2011-02-28  Michael Snyder  <msnyder@vmware.com>

	* fork-child.c (fork_inferior): Remove ifdef'd code and
	unused variable.

Index: fork-child.c
===================================================================
RCS file: /cvs/src/src/gdb/fork-child.c,v
retrieving revision 1.61
diff -u -p -u -p -r1.61 fork-child.c
--- fork-child.c	11 Jan 2011 15:10:01 -0000	1.61
+++ fork-child.c	1 Mar 2011 00:50:41 -0000
@@ -367,12 +367,11 @@ fork_inferior (char *exec_file_arg, char
 	  /* Otherwise, we directly exec the target program with
 	     execvp.  */
 	  int i;
-	  char *errstring;
 
 	  execvp (exec_file, argv);
 
 	  /* If we get here, it's an error.  */
-	  errstring = safe_strerror (errno);
+	  safe_strerror (errno);
 	  fprintf_unfiltered (gdb_stderr, "Cannot exec %s ", exec_file);
 
 	  i = 1;
@@ -384,10 +383,6 @@ fork_inferior (char *exec_file_arg, char
 	      i++;
 	    }
 	  fprintf_unfiltered (gdb_stderr, ".\n");
-#if 0
-	  /* This extra info seems to be useless.  */
-	  fprintf_unfiltered (gdb_stderr, "Got error %s.\n", errstring);
-#endif
 	  gdb_flush (gdb_stderr);
 	  _exit (0177);
 	}