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Cast strlen of constant down to avoid argument widening. Change an abs

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to labs based on the arguments.
This commit is contained in:
joerg 2014-02-27 18:09:18 +00:00
parent 2ce54a14d1
commit 519f354c13
1 changed files with 3 additions and 3 deletions
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6
gnu/dist/texinfo/info/session.c vendored
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@ -1,4 +1,4 @@
/* $NetBSD: session.c,v 1.5 2008/09/02 08:41:51 christos Exp $ */ /* $NetBSD: session.c,v 1.6 2014/02/27 18:09:18 joerg Exp $ */
/* session.c -- user windowing interface to Info. /* session.c -- user windowing interface to Info.
Id: session.c,v 1.16 2004/12/14 00:15:36 karl Exp Id: session.c,v 1.16 2004/12/14 00:15:36 karl Exp
@ -2020,7 +2020,7 @@ nearest_xref (REFERENCE **xref_list, long int pos)
/* See how far POS is from this xref. Take into account the /* See how far POS is from this xref. Take into account the
`*Note' that begins the xref, since as far as the user is `*Note' that begins the xref, since as far as the user is
concerned, that's where it starts. */ concerned, that's where it starts. */
delta = MIN (labs (pos - (xref->start - strlen (INFO_XREF_LABEL))), delta = MIN (labs (pos - (xref->start - (long)strlen (INFO_XREF_LABEL))),
labs (pos - xref->end)); labs (pos - xref->end));
/* It's the <= instead of < that makes us choose the forward xref /* It's the <= instead of < that makes us choose the forward xref
@ -2247,7 +2247,7 @@ info_menu_or_ref_item (WINDOW *window, int count,
{ {
/* ref->end is more accurate estimate of position /* ref->end is more accurate estimate of position
for menus than ref->start. Go figure. */ for menus than ref->start. Go figure. */
int dist = abs (window->point - ref->end); int dist = labs (window->point - ref->end);
if (dist < min_dist) if (dist < min_dist)
{ {