From: Daniel Jacobowitz <drow@false.org>
Date: Tue, 10 Apr 2007 11:51:17 +0000 (+0000)
Subject: 	* solib-svr4.c (enable_break): Simplify return value.
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=542c95c200376cb920fafd54d6f3016f0b245e1d;p=deliverable%2Fbinutils-gdb.git

	* solib-svr4.c (enable_break): Simplify return value.
	(svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 9799f3fb53..ece22bb5a7 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
+
+	* solib-svr4.c (enable_break): Simplify return value.
+	(svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
+
 2007-04-10  Andreas Schwab  <schwab@suse.de>
 
 	* solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
diff --git a/gdb/solib-svr4.c b/gdb/solib-svr4.c
index 2d3cae0f5e..54a27b3b65 100644
--- a/gdb/solib-svr4.c
+++ b/gdb/solib-svr4.c
@@ -959,8 +959,6 @@ exec_entry_point (struct bfd *abfd, struct target_ops *targ)
 static int
 enable_break (void)
 {
-  int success = 0;
-
 #ifdef BKPT_AT_SYMBOL
 
   struct minimal_symbol *msymbol;
@@ -1126,13 +1124,9 @@ enable_break (void)
 	  return 1;
 	}
     }
-
-  /* Nothing good happened.  */
-  success = 0;
-
 #endif /* BKPT_AT_SYMBOL */
 
-  return (success);
+  return 0;
 }
 
 /*
@@ -1337,10 +1331,7 @@ svr4_solib_create_inferior_hook (void)
     }
 
   if (!enable_break ())
-    {
-      warning (_("shared library handler failed to enable breakpoint"));
-      return;
-    }
+    return;
 
 #if defined(_SCO_DS)
   /* SCO needs the loop below, other systems should be using the