From 5059d796ea951d06cebc55f1a9158a8dd001af0e Mon Sep 17 00:00:00 2001
From: albert-github <albert.tests@gmail.com>
Date: Tue, 2 Jul 2019 15:31:41 +0200
Subject: High consequence coverity mesages

- initializing fd (analogous to htmldocvisitor)
- always good to close file pointers
---
 src/docbookvisitor.cpp  | 2 +-
 src/dotrunner.cpp       | 2 ++
 src/latexdocvisitor.cpp | 2 +-
 src/mandocvisitor.cpp   | 2 +-
 src/rtfdocvisitor.cpp   | 2 +-
 src/xmldocvisitor.cpp   | 2 +-
 6 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/docbookvisitor.cpp b/src/docbookvisitor.cpp
index 73db25f..51ddfe7 100644
--- a/src/docbookvisitor.cpp
+++ b/src/docbookvisitor.cpp
@@ -480,7 +480,7 @@ DB_VIS_C
     popEnabled();
     if (!m_hide)
     {
-      FileDef *fd;
+      FileDef *fd = 0;
       if (!op->includeFileName().isEmpty())
       {
         QFileInfo cfi( op->includeFileName() );
diff --git a/src/dotrunner.cpp b/src/dotrunner.cpp
index b7ddda1..22a0081 100644
--- a/src/dotrunner.cpp
+++ b/src/dotrunner.cpp
@@ -128,6 +128,7 @@ bool DotRunner::readBoundingBox(const char *fileName,int *width,int *height,bool
      if (p) // found PageBoundingBox or /MediaBox string
      {
        int x,y;
+       fclose(f);
        if (sscanf(p+bblen,"%d %d %d %d",&x,&y,width,height)!=4)
        {
          //printf("readBoundingBox sscanf fail\n");
@@ -137,6 +138,7 @@ bool DotRunner::readBoundingBox(const char *fileName,int *width,int *height,bool
      }
   }
   err("Failed to extract bounding box from generated diagram file %s\n",fileName);
+  fclose(f);
   return FALSE;
 }
 
diff --git a/src/latexdocvisitor.cpp b/src/latexdocvisitor.cpp
index f960333..98b67a8 100644
--- a/src/latexdocvisitor.cpp
+++ b/src/latexdocvisitor.cpp
@@ -574,7 +574,7 @@ void LatexDocVisitor::visit(DocIncOperator *op)
     popEnabled();
     if (!m_hide) 
     {
-      FileDef *fd;
+      FileDef *fd = 0;
       if (!op->includeFileName().isEmpty())
       {
         QFileInfo cfi( op->includeFileName() );
diff --git a/src/mandocvisitor.cpp b/src/mandocvisitor.cpp
index e407642..8665746 100644
--- a/src/mandocvisitor.cpp
+++ b/src/mandocvisitor.cpp
@@ -388,7 +388,7 @@ void ManDocVisitor::visit(DocIncOperator *op)
     popEnabled();
     if (!m_hide) 
     {
-      FileDef *fd;
+      FileDef *fd = 0;
       if (!op->includeFileName().isEmpty())
       {
         QFileInfo cfi( op->includeFileName() );
diff --git a/src/rtfdocvisitor.cpp b/src/rtfdocvisitor.cpp
index 040375d..e4a9eba 100644
--- a/src/rtfdocvisitor.cpp
+++ b/src/rtfdocvisitor.cpp
@@ -551,7 +551,7 @@ void RTFDocVisitor::visit(DocIncOperator *op)
     popEnabled();
     if (!m_hide) 
     {
-      FileDef *fd;
+      FileDef *fd = 0;
       if (!op->includeFileName().isEmpty())
       {
         QFileInfo cfi( op->includeFileName() );
diff --git a/src/xmldocvisitor.cpp b/src/xmldocvisitor.cpp
index 0f11315..63949f9 100644
--- a/src/xmldocvisitor.cpp
+++ b/src/xmldocvisitor.cpp
@@ -423,7 +423,7 @@ void XmlDocVisitor::visit(DocIncOperator *op)
     popEnabled();
     if (!m_hide) 
     {
-      FileDef *fd;
+      FileDef *fd = 0;
       if (!op->includeFileName().isEmpty())
       {
         QFileInfo cfi( op->includeFileName() );
-- 
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