1 files changed, 34 insertions, 34 deletions
diff --git a/test/generate_test_data.sh b/test/generate_test_data.sh
index dd9cd09..f1b5f16 100755
--- a/test/generate_test_data.sh
+++ b/test/generate_test_data.sh
@@ -5,52 +5,52 @@
 # using 'printf' instead of 'echo'
 # due to performance issues
 random_file() {
-{
-    for ((i=1; i<=$2; i++)); do
-        printf "%d\t%d\n" $((RANDOM)) $((RANDOM))
-    done
-} > "$1"
+    {
+        for ((i=1; i<=$2; i++)); do
+            printf "%d\t%d\n" $((RANDOM)) $((RANDOM))
+        done
+    } > "$1"
 }
 
 sorted_file() {
-{
-    for ((i=1; i<=$2; i++)); do
-        printf "%d\t%d\n" $i $i
-    done
-} > "$1"
+    {
+        for ((i=1; i<=$2; i++)); do
+            printf "%d\t%d\n" $i $i
+        done
+    } > "$1"
 }
 
 reverse_file() {
-{
-    for ((i=$2; i>=1; i--)); do
-        printf "%d\t%d\n" $i $i
-    done
-} > "$1"
+    {
+        for ((i=$2; i>=1; i--)); do
+            printf "%d\t%d\n" $i $i
+        done
+    } > "$1"
 }
 
 mkdir -p data
 sizes=()  # start with 0 if you want
-for ((i=0; i<=100; i++)); do
-    int=${i%.*}
-    sizes+=( $((1000*i)) )
-done
-types=("random" "sorted" "reverse")
+    for ((i=0; i<=100; i++)); do
+        int=${i%.*}
+        sizes+=( $((1000*i)) )
+    done
+    types=("random" "sorted" "reverse")
 
-for data_type in "${types[@]}"; do
-    for size in "${sizes[@]}"; do
-        for run in {1..3}; do
-            outfile="data/${data_type}_${size}_${run}.tsv"     # '.tsv' stands for
-            echo "Generating $outfile ..."                  # tab seperated values
+    for data_type in "${types[@]}"; do
+        for size in "${sizes[@]}"; do
+            for run in {1..3}; do
+                outfile="data/${data_type}_${size}_${run}.tsv"     # '.tsv' stands for
+                echo "Generating $outfile ..."                  # tab seperated values
 
-            if [ "$data_type" = "sorted" ]; then
-                sorted_file $outfile $size
-            elif [ "$data_type" = "reverse" ]; then
-                reverse_file $outfile $size
-            else
-                random_file $outfile $size
-            fi
+                if [ "$data_type" = "sorted" ]; then
+                    sorted_file $outfile $size
+                elif [ "$data_type" = "reverse" ]; then
+                    reverse_file $outfile $size
+                else
+                    random_file $outfile $size
+                fi
+            done
         done
     done
-done
 
-echo "All random data files gernated in ./data/"
+    echo "All random data files gernated in ./data/"