libbacktrace: add cast to avoid warning

	* print.c (print_syminfo_callback): Add cast to avoid warning.

diff --git a/libbacktrace/print.c b/libbacktrace/print.c
index 70f5a93c49de2660034dbc4a33790c5bf3f63047..d4637af9a4fda6f4df37e01cb49a9781000621ee 100644 (file)
--- a/libbacktrace/print.c
+++ b/libbacktrace/print.c
@@ -77,7 +77,7 @@ static void print_syminfo_callback (void *data, uintptr_t pc,
     fprintf (pdata->f, "0x%lx ???\n\t%s+0x%lx:0\n",
             (unsigned long) pc,
             symname,
-            pc - symval);
+            (unsigned long) (pc - symval));
 }
 
 /* Print one level of a backtrace.  */