mirror of git://git.suckless.org/dwm
crash fix
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9463d5354b
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8f052596b2
2
dwm.c
2
dwm.c
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@ -1478,7 +1478,7 @@ togglefloating(const Arg *arg) {
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void
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void
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togglelayout(const Arg *arg) {
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togglelayout(const Arg *arg) {
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if(arg->v)
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if(arg && arg->v)
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lt = (Layout *)arg->v;
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lt = (Layout *)arg->v;
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else if(++lt == &layouts[LENGTH(layouts)])
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else if(++lt == &layouts[LENGTH(layouts)])
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lt = &layouts[0];
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lt = &layouts[0];
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