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Date: Wed, 23 Aug 2017 16:56:50 -0500 (EST)
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From: schwarze@mandoc.bsd.lv
To: source@mandoc.bsd.lv
Subject: mandoc: remove spacing after another representation of unary minus
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Log Message:
-----------
remove spacing after another representation of unary minus

Modified Files:
--------------
    mandoc:
        eqn_term.c

Revision Data
-------------
Index: eqn_term.c
===================================================================
RCS file: /home/cvs/mandoc/mandoc/eqn_term.c,v
retrieving revision 1.16
retrieving revision 1.17
diff -Leqn_term.c -Leqn_term.c -u -p -r1.16 -r1.17
--- eqn_term.c
+++ eqn_term.c
@@ -96,8 +96,10 @@ eqn_box(struct termp *p, const struct eq
 			p->flags |= TERMP_NOSPACE;
 		term_word(p, bp->text);
 		if ((cp = strchr(bp->text, '\0')) > bp->text &&
-		    ((cp[-1] == '-' && bp->prev == NULL) ||
-		     strchr("\"'([{", cp[-1]) != NULL))
+		    (strchr("\"'([{", cp[-1]) != NULL ||
+		     (bp->prev == NULL && (cp[-1] == '-' ||
+		      (cp >= bp->text + 5 &&
+		       strcmp(cp - 5, "\\[mi]") == 0)))))
 			p->flags |= TERMP_NOSPACE;
 	}
 
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