[PATCHv3 2/9] base_apt_helper: change variable names to increase readability

[Henning Schild <henning.schild@siemens.com>]

From: Henning Schild <henning.schild@siemens.com>

Use (isar|base)_apt_p instead of "isar_package" as variable name for
package comparison.

Signed-off-by: Henning Schild <henning.schild@siemens.com>
---
 meta/classes/base-apt-helper.bbclass | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/meta/classes/base-apt-helper.bbclass b/meta/classes/base-apt-helper.bbclass
index 81df45a..d5674c9 100644
--- a/meta/classes/base-apt-helper.bbclass
+++ b/meta/classes/base-apt-helper.bbclass
@@ -27,17 +27,17 @@ populate_base_apt() {
 
         # Check if this package is taken from Isar-apt, if so - ingore it.
         base_name=${package##*/}
-        isar_package=$(find ${REPO_ISAR_DIR}/${DISTRO} -name $base_name)
-        if [ -n "$isar_package" ]; then
+        isar_apt_p=$(find ${REPO_ISAR_DIR}/${DISTRO} -name $base_name)
+        if [ -n "$isar_apt_p" ]; then
             # Check if MD5 sums are identical. This helps to avoid the case
             # when packages is overridden from another repo.
-            compare_pkg_md5sums "$package" "$isar_package" && continue
+            compare_pkg_md5sums "$package" "$isar_apt_p" && continue
         fi
 
         # Check if this package is already in base-apt
-        isar_package=$(find ${REPO_BASE_DIR}/${BASE_DISTRO} -name $base_name)
-        if [ -n "$isar_package" ]; then
-            compare_pkg_md5sums "$package" "$isar_package" && continue
+        base_apt_p=$(find ${REPO_BASE_DIR}/${BASE_DISTRO} -name $base_name)
+        if [ -n "$base_apt_p" ]; then
+            compare_pkg_md5sums "$package" "$base_apt_p" && continue
 
             # md5sum differs, so remove the package from base-apt
             name=$(echo $base_name | cut -d '_' -f 1)
-- 
2.23.0