Another mop up commit to add missing changes from the last mop-up.

images/linux/scripts/installers/gcc.sh

@@ -1,25 +1,25 @@
-#!/bin/bash
-################################################################################
-##  File:  gcc.sh
-##  Desc:  Installs GNU C++
-################################################################################
-
-# Source the helpers for use with the script
-source $HELPER_SCRIPTS/document.sh
-
-# Install GNU C++ compiler
-add-apt-repository ppa:ubuntu-toolchain-r/test -y
-apt-get update -y
-apt-get install g++-7 -y
-
-
-# Run tests to determine that the software installed as expected
-echo "Testing to make sure that script performed as expected, and basic scenarios work"
-if ! command -v g++-7; then
-    echo "GNU C++ was not installed"
-    exit 1
-fi
-
-# Document what was added to the image
-echo "Lastly, documenting what we added to the metadata file"
-DocumentInstalledItem "GNU C++ $(g++-7 --version | head -n 1 | cut -d ' ' -f 4)"
+#!/bin/bash
+################################################################################
+##  File:  gcc.sh
+##  Desc:  Installs GNU C++
+################################################################################
+
+# Source the helpers for use with the script
+source $HELPER_SCRIPTS/document.sh
+
+# Install GNU C++ compiler
+add-apt-repository ppa:ubuntu-toolchain-r/test -y
+apt-get update -y
+apt-get install g++-7 -y
+
+
+# Run tests to determine that the software installed as expected
+echo "Testing to make sure that script performed as expected, and basic scenarios work"
+if ! command -v g++-7; then
+    echo "GNU C++ was not installed"
+    exit 1
+fi
+
+# Document what was added to the image
+echo "Lastly, documenting what we added to the metadata file"
+DocumentInstalledItem "GNU C++ $(g++-7 --version | head -n 1 | cut -d ' ' -f 4)"