bin/grepc: Ignore a shellcheck(1) warningHEADmain

Signed-off-by: Alejandro Colomar <alx@kernel.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/bin/grepc b/bin/grepc
index f6fd35d..b5a21f0 100755
--- a/bin/grepc
+++ b/bin/grepc
@@ -167,6 +167,7 @@ patterns="$(mktemp -t grepc.patterns.XXXXXX)";
 ) >"$patterns";
 
 
+# shellcheck disable=SC2206  # We want only non-empty variables in the array.
 opts=($A $B $C $c $h $i $l -M $n);