shithub: neatroff

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reg: restore color after inserting diverted text

--- a/reg.c

+++ b/reg.c

@@ -256,7 +256,7 @@

 /* saving and restoring registers around diverted lines */

 struct odiv {

-	int f, s, f0, s0;

+	int f, s, m, f0, s0, m0;

 };

 static struct odiv odivs[NPREV];	/* state before diverted text */

@@ -268,8 +268,10 @@

 	struct odiv *o = &odivs[nodivs++];

 	o->f = n_f;

 	o->s = n_s;

+	o->m = n_m;

 	o->f0 = n_f0;

 	o->s0 = n_s0;

+	o->m0 = n_m0;

 }

 /* end outputting diverted line */

@@ -278,8 +280,10 @@

 	struct odiv *o = &odivs[--nodivs];

 	n_f = o->f;

 	n_s = o->s;

+	n_m = o->m;

 	n_f0 = o->f0;

 	n_s0 = o->s0;

+	n_m0 = o->m0;

 }

 void tr_ta(char **args)