wdvi

commit b841c3405ac60a2d0b7bb30c80c0851cc630c92e
parent 2f3759840bd62835f068e736ad5c9d6d67144b55
Author: Kyle Milz <krwmilz@gmail.com>
Date:   Sun, 12 Mar 2023 03:47:36 +0000

continue early to avoid nesting control flow

Diffstat:
M
dvi-init.c
 | 
11
+++++++----

1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/dvi-init.c b/dvi-init.c
@@ -135,10 +135,13 @@ reset_colors(void)
 	}
 
 	/* use_grey */
-	for (f = font_head; f != NULL; f = f->next)
-		if ((f->flags & FONT_LOADED) && !(f->flags & FONT_VIRTUAL))
-			for (g = f->glyph; g <= f->glyph + f->maxchar; ++g)
-				g->fg = NULL;
+	for (f = font_head; f != NULL; f = f->next) {
+		if (!(f->flags & FONT_LOADED) || (f->flags & FONT_VIRTUAL))
+			continue;
+
+		for (g = f->glyph; g <= f->glyph + f->maxchar; ++g)
+			g->fg = NULL;
+	}
 
 	bg_current = NULL;
 	fg_active = NULL;