Make xml_escape_text return an std::string

[deliverable/binutils-gdb.git] / gdb / rs6000-aix-tdep.c

diff --git a/gdb/rs6000-aix-tdep.c b/gdb/rs6000-aix-tdep.c
index f4f3eb7c3ad2fa0043d13508fe6c28aebe19b667..fc37d6c5236184c410313103b36586f5a9e584b2 100644 (file)
--- a/gdb/rs6000-aix-tdep.c
+++ b/gdb/rs6000-aix-tdep.c
@@ -908,20 +908,16 @@ static void
 rs6000_aix_shared_library_to_xml (struct ld_info *ldi,
                                  struct obstack *obstack)
 {
-  char *p;
-
   obstack_grow_str (obstack, "<library name=\"");
-  p = xml_escape_text (ldi->filename);
-  obstack_grow_str (obstack, p);
-  xfree (p);
+  std::string p = xml_escape_text (ldi->filename);
+  obstack_grow_str (obstack, p.c_str ());
   obstack_grow_str (obstack, "\"");
 
   if (ldi->member_name[0] != '\0')
     {
       obstack_grow_str (obstack, " member=\"");
       p = xml_escape_text (ldi->member_name);
-      obstack_grow_str (obstack, p);
-      xfree (p);
+      obstack_grow_str (obstack, p.c_str ());
       obstack_grow_str (obstack, "\"");
     }