Minor coding standard fix to compare against NULL.
gdb/ChangeLog:
* tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
+ * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
+
+2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
+
* tui/tui-regs.c (tui_reg_prev_command): New function.
(_initialize_tui_regs): Add 'prev' command for 'tui reg'.
* reggroups.c (reggroup_prev): New function.
if (group == NULL)
group = reggroup_next (gdbarch, NULL);
- if (group)
+ if (group != NULL)
tui_show_registers (group);
}
}