[poppler] Patch for poppler TextOutputDev WAS bug in poppler-0.21.0 and patch

[Albert Astals Cid]

El Dilluns, 12 de novembre de 2012, a les 00:34:55, Albert Astals Cid va 
escriure:
> El Dilluns, 22 d'octubre de 2012, a les 11:41:41, Peter Breitenlohner va
> 
> escriure:
> > Hi,
> 
> Hi Marek,
>   can you confirm that this patch is indeed what you wanted to do?

Marek?

Albert

> 
> Cheers,
>   Albert
> 
> > I think you should apply the patch
> > ===
> > From be8740ad6e78c38ba20e7a3b790b9fbd052b5cb5 Mon Sep 17 00:00:00 2001
> > From: Peter Breitenlohner <peb at mppmu.mpg.de>
> > Date: Mon, 22 Oct 2012 11:34:51 +0200
> > Subject: [PATCH] Correct bad semantics
> > 
> > Negation has higher precedence than comparison
> > 
> > Signed-off-by: Peter Breitenlohner <peb at mppmu.mpg.de>
> > ---
> > 
> >   poppler/TextOutputDev.cc |    2 +-
> >   1 files changed, 1 insertions(+), 1 deletions(-)
> > 
> > diff --git a/poppler/TextOutputDev.cc b/poppler/TextOutputDev.cc
> > index 2be0b42..2638c3b 100644
> > --- a/poppler/TextOutputDev.cc
> > +++ b/poppler/TextOutputDev.cc
> > @@ -3371,7 +3371,7 @@ void TextPage::coalesce(GBool physLayout, double
> > fixedPitch, GBool doHTML) { *  so that they extend in x without hitting
> > neighbours
> > 
> >      */
> >     
> >     for (blk1 = blkList; blk1; blk1 = blk1->next) {
> > 
> > -    if (!blk1->tableId >= 0) {
> > +    if (!(blk1->tableId >= 0)) {
> > 
> >         double xMax = DBL_MAX;
> >         double xMin = DBL_MIN;
> 
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