Make all indentation consistent.

Previously, there were many indentation styles in use: Real tabs, 2, 3
or 4 spaces, mixing these within the same file, function or even within
a single line.

This commit changes all bash scripts in the handlers, src and lib dirs
to use consistent indentation: three spaces are now used everywhere.
Other files (e.g. Makefiles) are left untouched.

Additionally, this commit removes all trailing whitespace.

1 files changed, 57 insertions, 57 deletions

diff --git a/handlers/makecd.helper.in b/handlers/makecd.helper.in
index f83b541..c8a6762 100644
--- a/handlers/makecd.helper.in
+++ b/handlers/makecd.helper.in
@@ -7,59 +7,59 @@ declare -a makecd_excludes
 
 makecd_wizard() {
 
-  inputBox "$wizardname" "specify a burner type cd or dvd:"
-  [ $? = 1 ] && return
-  burnertype="burnertype = $REPLY"
-
-  booleanBox "$wizardname" "Make iso image only? or burn"
-  if [ $? = 0 ]; then
-     isoonly="isoonly = yes"
-  else
-     isoonly="isoonly = no"
-  fi
-
-  # backupdir
-  inputBox "$wizardname" "Directory where to store the backups:"
-  [ $? = 1 ] && return
-  backupdir="backupdir = $REPLY"
-
-  inputBox "$wizardname" "what name to give to the image file?"
-  [ $? = 1 ] && return
-  imagefile="imagefile = $REPLY"
-
-  inputBox "$wizardname" "specify a burner device:"
-  [ $? = 1 ] && return
-  device="device = $REPLY"
-
-  # target - root of system to be included
-  inputBox "$wizardname" "root of filesystem for burn:"
-  [ $? = 1 ] && return
-  target="target = $REPLY"
-
-
-   # excludes
-
-  formBegin "$wizardname: excludes" 
-    for ((i=0; i < ${#makecd_excludes[@]} ; i++)); do
-       formItem exclude ${makecd_excludes[$i]}
-    done
-    formItem exclude 
-    formItem exclude 
-    formItem exclude 
-    formItem exclude 
-    formItem exclude 
-    formItem exclude 
-    formItem exclude 
-    formItem exclude 
-    formItem exclude 
-  formDisplay
-  [ $? = 1 ] && return;
-
-  unset makecd_excludes
-  makecd_excludes=($REPLY)
-
-  get_next_filename $configdirectory/20.makecd
-  cat >> $next_filename <<EOF
+   inputBox "$wizardname" "specify a burner type cd or dvd:"
+   [ $? = 1 ] && return
+   burnertype="burnertype = $REPLY"
+
+   booleanBox "$wizardname" "Make iso image only? or burn"
+   if [ $? = 0 ]; then
+      isoonly="isoonly = yes"
+   else
+      isoonly="isoonly = no"
+   fi
+
+   # backupdir
+   inputBox "$wizardname" "Directory where to store the backups:"
+   [ $? = 1 ] && return
+   backupdir="backupdir = $REPLY"
+
+   inputBox "$wizardname" "what name to give to the image file?"
+   [ $? = 1 ] && return
+   imagefile="imagefile = $REPLY"
+
+   inputBox "$wizardname" "specify a burner device:"
+   [ $? = 1 ] && return
+   device="device = $REPLY"
+
+   # target - root of system to be included
+   inputBox "$wizardname" "root of filesystem for burn:"
+   [ $? = 1 ] && return
+   target="target = $REPLY"
+
+
+    # excludes
+
+   formBegin "$wizardname: excludes"
+      for ((i=0; i < ${#makecd_excludes[@]} ; i++)); do
+         formItem exclude ${makecd_excludes[$i]}
+      done
+      formItem exclude
+      formItem exclude
+      formItem exclude
+      formItem exclude
+      formItem exclude
+      formItem exclude
+      formItem exclude
+      formItem exclude
+      formItem exclude
+   formDisplay
+   [ $? = 1 ] && return;
+
+   unset makecd_excludes
+   makecd_excludes=($REPLY)
+
+   get_next_filename $configdirectory/20.makecd
+   cat >> $next_filename <<EOF
 
 # TYP is cd or dvd AS WELL AS the disk inside!!
 $burnertype
@@ -88,10 +88,10 @@ $target
 # exclude = /dev
 EOF
 
-  for ((j=0; j < ${#makecd_excludes[@]} ; j++)); do
-    echo "exclude = ${makecd_excludes[$j]}" >> $next_filename
-  done
-   
+   for ((j=0; j < ${#makecd_excludes[@]} ; j++)); do
+      echo "exclude = ${makecd_excludes[$j]}" >> $next_filename
+   done
+
    chmod 600 $next_filename
 }