From c22ae5ed4ca8d7e5568be7d5a930ee388117703e Mon Sep 17 00:00:00 2001
From: albert-github <albert.tests@gmail.com>
Date: Sat, 7 May 2022 17:55:25 +0200
Subject: [PATCH] issue #9319 Doc build fails with cairo 1.17.6

The `\MediaBox` field is written as:
```
sscanf(p+bblen,"%d %d %d %d",&x,&y,width,height)
```
bur read with
```
sscanf(p+bblen,"%d %d %d %d",&x,&y,width,height)
```
this has been corrected.
---
 src/dotrunner.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/dotrunner.cpp b/src/dotrunner.cpp
index 04eb452fc1a..858b2a85869 100644
--- a/src/dotrunner.cpp
+++ b/src/dotrunner.cpp
@@ -123,12 +123,15 @@ bool DotRunner::readBoundingBox(const QCString &fileName,int *width,int *height,
      if (p) // found PageBoundingBox or /MediaBox string
      {
        int x,y;
+       double w,h;
        fclose(f);
-       if (sscanf(p+bblen,"%d %d %d %d",&x,&y,width,height)!=4)
+       if (sscanf(p+bblen,"%d %d %lf %lf",&x,&y,&w,&h)!=4)
        {
          //printf("readBoundingBox sscanf fail\n");
          return FALSE;
        }
+       *width = static_cast<int>(ceil(w));
+       *height = static_cast<int>(ceil(h));
        return TRUE;
      }
   }