fix build on ARM
@@ -381,7 +381,7 @@ arm_exidx_extract (struct dwarf_cursor *c, uint8_t *buf)
return nbuf;
}
-int
+static int
arm_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
unw_dyn_info_t *di, unw_proc_info_t *pi,
int need_unwind_info, void *arg)
