From 9b5a17164cd9350b663a0514be9a8f001ed49058 Mon Sep 17 00:00:00 2001
From: Esteban Carnevale <alfplayer@mailoo.org>
Date: Tue, 16 Dec 2014 15:54:56 -0300
Subject: libredbdiff-standalone: Improve whitespace

---
 libredbdiff-standalone | 92 +++++++++++++++++++++++++-------------------------
 1 file changed, 46 insertions(+), 46 deletions(-)

diff --git a/libredbdiff-standalone b/libredbdiff-standalone
index 71da50e..cb8b804 100755
--- a/libredbdiff-standalone
+++ b/libredbdiff-standalone
@@ -24,6 +24,7 @@ mirrorarch='http://mirrors.kernel.org/archlinux/$repo/os/$arch'
 
 repos="libre pcr libre-multilib nonprism"
 
+
 error() { echo -e "Error. $@" > /dev/stderr ; exit 1; }
 
 help() {
@@ -164,60 +165,59 @@ else
 fi   # close "if [[ $update != 0 ]] ; then"
 
 if [[ $update == 0 ]] ; then
+  unset provides ver verarch
+  declare -Ax provides ver verarch
 
-unset provides ver verarch
-declare -Ax provides ver verarch
-
-expac_version_test() {
-if ! pkgname="$(pacman -Qoq expac)" ; then
-    echo "The command expac could not be found installed. The package pcr/expac-relative 4-2.parabola1 (or later) must be installed." >&2
-    exit 1
-  elif [[ $pkgname == expac-git ]] ; then
-    true
-  elif [[ $pkgname == expac-relative ]] ; then
-    if [[ $(vercmp "$(expac %v expac-relative)" 4-2.parabola1) != -1 ]] ; then
-      echo "The version of expac-relative installed on the system is lower than needed." >&2
+  expac_version_test() {
+    if ! pkgname="$(pacman -Qoq expac)" ; then
+      echo "The command expac could not be found installed. The package pcr/expac-relative 4-2.parabola1 (or later) must be installed." >&2
+      exit 1
+    elif [[ $pkgname == expac-git ]] ; then
+      true
+    elif [[ $pkgname == expac-relative ]] ; then
+      if [[ $(vercmp "$(expac %v expac-relative)" 4-2.parabola1) != -1 ]] ; then
+        echo "The version of expac-relative installed on the system is lower than needed." >&2
+        exit 1
+      fi
+    else
+      echo "expac command must be provided by pcr/expac-relative version 4-2.parabola1 (or later). This package must be installed." >&2
       exit 1
     fi
-  else
-    echo "expac command must be provided by pcr/expac-relative version 4-2.parabola1 (or later). This package must be installed." >&2
-    exit 1
-  fi
-}
+  }
 
-compare_pkgs() {
-  if [[ ${verarch["$pkgname"]} ]] ; then
-    cmp=$(vercmp ${ver["$pkgname"]} ${verarch["$pkgname"]})
-    [[ $cmp -lt 0 ]] && echo "${pkgname} needs update from the Arch package of the same name. Versions: ${ver["$pkgname"]} - ${verarch["$pkgname"]}"
-  elif [[ ${provides["$pkgname"]} ]] ; then
-    for provide in ${provides["$pkgname"]} ; do
-      [[ ${verarch["$provide"]} ]] && {
-        cmp=$(vercmp "${ver["$pkgname"]}" "${verarch["$provide"]}")
-        [[ $cmp -lt 0 ]] && echo "${pkgname} may need update from provide candidate ${provide}. Versions: ${ver["$pkgname"]} - ${verarch["$provide"]}"
-      }
-    done
-  else
-	  echo "Could not find candidate to compare ${pkgname}"
-  fi
-}
+  compare_pkgs() {
+    if [[ ${verarch["$pkgname"]} ]] ; then
+      cmp=$(vercmp ${ver["$pkgname"]} ${verarch["$pkgname"]})
+      [[ $cmp -lt 0 ]] && echo "${pkgname} needs update from the Arch package of the same name. Versions: ${ver["$pkgname"]} - ${verarch["$pkgname"]}"
+    elif [[ ${provides["$pkgname"]} ]] ; then
+      for provide in ${provides["$pkgname"]} ; do
+        [[ ${verarch["$provide"]} ]] && {
+          cmp=$(vercmp "${ver["$pkgname"]}" "${verarch["$provide"]}")
+          [[ $cmp -lt 0 ]] && echo "${pkgname} may need update from provide candidate ${provide}. Versions: ${ver["$pkgname"]} - ${verarch["$provide"]}"
+        }
+      done
+    else
+      echo "Could not find candidate to compare ${pkgname}"
+    fi
+  }
 
-expac_version_test
+  expac_version_test
 
-while read -a line ; do
-  verarch["${line[0]}"]="${line[1]}"
-done < <(pacman --dbpath "${dbpatharch}" --config "${conffilearch}" -Ss | grep -v '^ ' | awk -F/ '{print $2}')
+  while read -a line ; do
+    verarch["${line[0]}"]="${line[1]}"
+  done < <(pacman --dbpath "${dbpatharch}" --config "${conffilearch}" -Ss | grep -v '^ ' | awk -F/ '{print $2}')
 
-expac --config "${conffile}" -S '%r/%n %v %S' > /tmp/${progname}.parabola-packages
+  expac --config "${conffile}" -S '%r/%n %v %S' > /tmp/${progname}.parabola-packages
 
-print_cmp() {
-  repo="$1"
-  awk -F/ -v repo="$repo" '$1 == repo {print $2}' /tmp/${progname}.parabola-packages | while read -a line ; do
-    ver["${line[0]}"]="${line[1]}"
-    provides[${line[0]}]="${line[@]:2}"
-    pkgname=${line[0]}
-    compare_pkgs
-  done
-}
+  print_cmp() {
+    repo="$1"
+    awk -F/ -v repo="$repo" '$1 == repo {print $2}' /tmp/${progname}.parabola-packages | while read -a line ; do
+      ver["${line[0]}"]="${line[1]}"
+      provides[${line[0]}]="${line[@]:2}"
+      pkgname=${line[0]}
+      compare_pkgs
+    done
+  }
 
   if [[ ${repo_arg} ]] ; then
     print_cmp "${repo_arg}"
-- 
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