Handles folders with spaces

check.sh

@@ -77,6 +77,7 @@ exit_code=0
 src_files=$(find "$CHECK_PATH" -name .git -prune -o -regextype posix-egrep -regex "$INCLUDE_REGEX" -print)
 
 # check formatting in each source file
+IFS=$'\n' # Loop below should separate on new lines, not spaces.
 for file in $src_files; do
 	# Only check formatting if the path doesn't match the regex
 	if ! [[ ${file} =~ $EXCLUDE_REGEX ]]; then

test/known_pass/folder/with spaces/addition.cpp

@@ -0,0 +1,17 @@
+/* Addition program */
+#include <stdio.h>
+
+main()
+{
+	int integer1, integer2,
+		sum; /* declaration before any executable statements*/
+
+	printf("Enter first integer\n"); /* prompt */
+	scanf("%d", &integer1); /* read an integer */
+	printf("Enter second integer\n"); /* prompt */
+	scanf("%d", &integer2); /* read an integer */
+	sum = integer1 + integer2; /* assignment of sum */
+	printf("Sum is %d\n", sum); /* print sum */
+
+	return 0; /* Indicate program ended successfully */
+}