From 9d6f6f2966b09c5e0aab8766777bed4745f48f86 Mon Sep 17 00:00:00 2001
From: A Holt <holta@users.noreply.github.com>
Date: Thu, 9 Apr 2020 12:16:27 -0400
Subject: [PATCH] eval is nec within backticks, so 'dmesg | grep brcm' works

---
 scripts/iiab-diagnostics | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/iiab-diagnostics b/scripts/iiab-diagnostics
index 7f81af58d..cf64b3f6f 100755
--- a/scripts/iiab-diagnostics
+++ b/scripts/iiab-diagnostics
@@ -90,7 +90,7 @@ function cat_cmd() {                        # $1 = command + params, $2 = explan
     if [ -z "$pth" ]; then
         echo "COMMAND NOT FOUND: $1" >> $outfile
     else
-        $(echo $1) >> $outfile
+        $(echo "eval $1") >> $outfile    # eval is nec within backticks, so | (pipes) work: https://stackoverflow.com/a/7184782
     fi
     echo >> $outfile
 }