diff --git a/Assignment1/.idea/runConfigurations/Assignment1.xml b/Assignment1/.idea/runConfigurations/Assignment1.xml
index 725844c..351a202 100644
--- a/Assignment1/.idea/runConfigurations/Assignment1.xml
+++ b/Assignment1/.idea/runConfigurations/Assignment1.xml
@@ -1,5 +1,5 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Assignment1" type="CMakeRunConfiguration" factoryName="Application" REDIRECT_INPUT="false" ELEVATE="false" USE_EXTERNAL_CONSOLE="false" EMULATE_TERMINAL="false" PASS_PARENT_ENVS_2="true" PROJECT_NAME="Assignment1" TARGET_NAME="Assignment1" CONFIG_NAME="Debug-WSL" RUN_TARGET_PROJECT_NAME="Assignment1" RUN_TARGET_NAME="Assignment1">
+  <configuration default="false" name="Assignment1" type="CMakeRunConfiguration" factoryName="Application" REDIRECT_INPUT="false" ELEVATE="false" USE_EXTERNAL_CONSOLE="false" EMULATE_TERMINAL="false" PASS_PARENT_ENVS_2="true" PROJECT_NAME="Assignment1" TARGET_NAME="Assignment1" CONFIG_NAME="RelWithDebInfo-WSL" RUN_TARGET_PROJECT_NAME="Assignment1" RUN_TARGET_NAME="Assignment1">
     <method v="2">
       <option name="com.jetbrains.cidr.execution.CidrBuildBeforeRunTaskProvider$BuildBeforeRunTask" enabled="true" />
     </method>
diff --git a/Assignment1/.idea/runConfigurations/For_Testing.xml b/Assignment1/.idea/runConfigurations/For_Testing.xml
index 20c9e8c..58eb5d6 100644
--- a/Assignment1/.idea/runConfigurations/For_Testing.xml
+++ b/Assignment1/.idea/runConfigurations/For_Testing.xml
@@ -1,5 +1,5 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="For Testing" type="CMakeRunConfiguration" factoryName="Application" REDIRECT_INPUT="true" REDIRECT_INPUT_PATH="$PROJECT_DIR$/tests/exit.txt" ELEVATE="false" USE_EXTERNAL_CONSOLE="false" EMULATE_TERMINAL="false" PASS_PARENT_ENVS_2="true" PROJECT_NAME="Assignment1" TARGET_NAME="Assignment1" CONFIG_NAME="Debug-WSL" RUN_TARGET_PROJECT_NAME="Assignment1" RUN_TARGET_NAME="Assignment1">
+  <configuration default="false" name="For Testing" type="CMakeRunConfiguration" factoryName="Application" REDIRECT_INPUT="true" REDIRECT_INPUT_PATH="$PROJECT_DIR$/tests/exit.txt" ELEVATE="false" USE_EXTERNAL_CONSOLE="false" EMULATE_TERMINAL="false" PASS_PARENT_ENVS_2="true" PROJECT_NAME="Assignment1" TARGET_NAME="Assignment1" CONFIG_NAME="RelWithDebInfo-WSL" RUN_TARGET_PROJECT_NAME="Assignment1" RUN_TARGET_NAME="Assignment1">
     <method v="2">
       <option name="com.jetbrains.cidr.execution.CidrBuildBeforeRunTaskProvider$BuildBeforeRunTask" enabled="true" />
     </method>
diff --git a/Assignment1/.idea/runConfigurations/Test.xml b/Assignment1/.idea/runConfigurations/Test.xml
index 4dfb1db..7b75734 100644
--- a/Assignment1/.idea/runConfigurations/Test.xml
+++ b/Assignment1/.idea/runConfigurations/Test.xml
@@ -13,7 +13,7 @@
     <option name="EXECUTE_SCRIPT_FILE" value="false" />
     <envs />
     <method v="2">
-      <option name="RunConfigurationTask" enabled="false" run_configuration_name="Assignment1 For Test" run_configuration_type="CMakeRunConfiguration" run_configuration_target="CMakeBuildProfile:Debug-WSL" />
+      <option name="RunConfigurationTask" enabled="false" run_configuration_name="For Testing" run_configuration_type="CMakeRunConfiguration" run_configuration_target="CMakeBuildProfile:RelWithDebInfo-WSL" />
     </method>
   </configuration>
 </component>
\ No newline at end of file
diff --git a/Assignment1/main.c b/Assignment1/main.c
index 3b36ea6..c9ecc85 100644
--- a/Assignment1/main.c
+++ b/Assignment1/main.c
@@ -16,7 +16,12 @@ int main() {
 
     bool stopLoop = false;
     while (!stopLoop) {
-        fgets(buffer, MAX_LEN * 2, stdin);
+        char *result = fgets(buffer, MAX_LEN * 2, stdin);
+        if (result == NULL) {
+            // If we get null, there has been an error reading from stdin
+            fprintf(stderr, "Error reading from stdin\n");
+            return EXIT_FAILURE;
+        }
         buffer[strcspn(buffer, "\r\n")] = 0;
         if (buffer[0] == 'a') {
             buffer[MAX_LEN - 1] = '\0'; // Prevent buffer overflow
diff --git a/Assignment1/tests/build.ps1 b/Assignment1/tests/build.ps1
index a2617c2..8c3b405 100644
--- a/Assignment1/tests/build.ps1
+++ b/Assignment1/tests/build.ps1
@@ -1,3 +1,3 @@
-ssh ishoebot@remotelabm35.cs.unb.ca "cd ~/build/; rm -rf $($args[0]); mkdir $($args[0])"
+ssh ishoebot@remotelabm35.cs.unb.ca "cd ~/build/; rm -rf $($args[0])/; mkdir $($args[0])"
 scp -r $(Get-Location) ishoebot@remotelabm35.cs.unb.ca:~/build/
 ssh ishoebot@remotelabm35.cs.unb.ca "cd ~/build/$($args[0])/; rm -rf build/; chmod +x ./tests/build.sh; ./tests/build.sh $($args[0])"
\ No newline at end of file
diff --git a/Assignment1/tests/build.sh b/Assignment1/tests/build.sh
index 68836d6..107d249 100644
--- a/Assignment1/tests/build.sh
+++ b/Assignment1/tests/build.sh
@@ -1,5 +1,5 @@
 cd ~/build/"$1"/ || exit
 mkdir build
 cd build || exit
-cmake -DCMAKE_BUILD_TYPE=Debug -G "CodeBlocks - Unix Makefiles" ../
+cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -G "CodeBlocks - Unix Makefiles" ../
 make
\ No newline at end of file