Handle user input if first PMC line is empty

Change-Id: I456fd9360a4a8506fadcc975e71da112a26b07ae
2023-06-20 19:18:59 +05:30
parent ad68526537
commit c6729adaed
4 changed files with 20 additions and 6 deletions
@@ -256,6 +256,10 @@ PMC_LINES=()
 if [ -n "$COUNTERS_PATH" ]; then
  input=$COUNTERS_PATH
  while IFS= read -r line || [[ -n "$line" ]]; do
+    #skip empty lines
+    if [[ -z "$line" ]]; then
+         continue
+    fi
    # if in att mode, only add the first line
    if [[ ! -n "$PMC_LINES" ]] || [[ ! -n "$ATT_ARGV" ]]; then
    PMC_LINES+=( "$line" )