Use #pragma once
#pragma once is safer and simpler. According to Wikipedia it's supported by all major compilers.
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committed by
Michael Stapelberg
parent
67b213665b
commit
e2ebe3e2ae
@ -1,5 +1,4 @@
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#ifndef I3_NAGBAR
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#define I3_NAGBAR
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#pragma once
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#include <err.h>
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@ -17,5 +16,3 @@ while (0)
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#undef xmacro
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extern xcb_window_t root;
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#endif
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