Add extern to declaration in header file

This is required to compile with gcc12
assaabloy-ppi · Jan 16, 2024 · ca659d3 · ca659d3
1 parent 7303de7
commit ca659d3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/salt_io.h b/examples/salt_io.h
@@ -6,6 +6,6 @@
 salt_ret_t my_write(salt_io_channel_t *p_wchannel);
 salt_ret_t my_read(salt_io_channel_t *p_rchannel);
 
-salt_time_t my_time;
+extern salt_time_t my_time;
 
 #endif /* SALT_IO_H */