gdb: tui: Minor fix to compare against NULL.
Minor coding standard fix to compare against NULL. gdb/ChangeLog: * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
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@ -1,3 +1,7 @@
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2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
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* tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
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2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
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* tui/tui-regs.c (tui_reg_prev_command): New function.
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@ -570,7 +570,7 @@ tui_reg_next_command (char *arg, int from_tty)
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if (group == NULL)
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group = reggroup_next (gdbarch, NULL);
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if (group)
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if (group != NULL)
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tui_show_registers (group);
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}
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}
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