Fix: return -1 on bin_info_lookup_dwarf_function_name failure

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

diff --git a/lib/bin-info.c b/lib/bin-info.c
index 7048b73894ce7e6092e9cabc33fba76624610579..14b0dea3de1caf822844e1d80e456104fe7f4390 100644 (file)
--- a/lib/bin-info.c
+++ b/lib/bin-info.c
@@ -885,6 +885,8 @@ int bin_info_lookup_dwarf_function_name(struct bin_info *bin, uint64_t addr,
 
        if (_func_name) {
                *func_name = _func_name;
+       } else {
+               goto error;
        }
 
        bt_dwarf_cu_destroy(cu);