diff --git a/lab1/buggy_programs/CMakeLists.txt b/lab1/buggy_programs/CMakeLists.txt
index c3a3b00..a11369d 100644
--- a/lab1/buggy_programs/CMakeLists.txt
+++ b/lab1/buggy_programs/CMakeLists.txt
@@ -3,7 +3,7 @@
 # It uses generator expressions, to set additional flags when the build type
 # is Debug.
 #
-# To try this out, first create a build directory for a release build, 
+# To try this out, first create a build directory for a release build,
 # and do a release build, e.g.,
 # % mkdir build-rel
 # % cd build-rel
@@ -21,7 +21,7 @@
 #
 # where SRC_DIR is the directory containing the source and CMakeLists.txt,
 # e.g., .. if your build directories are placed in this directory.
-# 
+#
 # Run the examples and verify that the sanitizers find the errors.
 #
 # If you want to see the actual commands run during the build, for instance