[PATCH 3/3] dim+qf: fix shellcheck SC2209

[Daniel Vetter]

Seems like a fairly reasonable thing to check to me, so lets appease
it.

Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
---
 dim | 6 +++---
 qf  | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/dim b/dim
index 091dff8518ed..ec51e36b1269 100755
--- a/dim
+++ b/dim
@@ -2216,10 +2216,10 @@ function dim_help
 	fi
 
 	if hash rst2man 2>/dev/null; then
-		renderer=rst2man
+		renderer="rst2man"
 		pager="man -l -"
 	else
-		renderer=cat
+		renderer="cat"
 		pager=${PAGER:-cat}
 	fi
 
@@ -2254,7 +2254,7 @@ while getopts hdfis opt; do
 	case "$opt" in
 		d)
 			DRY_RUN=--dry-run
-			DRY=echo
+			DRY="echo"
 			;;
 		f)
 			FORCE=1
diff --git a/qf b/qf
index b75e702793d8..bffe9b753fa0 100755
--- a/qf
+++ b/qf
@@ -562,10 +562,10 @@ function qf_help
 	fi
 
 	if hash rst2man 2>/dev/null; then
-		renderer=rst2man
+		renderer="rst2man"
 		pager="man -l -"
 	else
-		renderer=cat
+		renderer="cat"
 		pager=${PAGER:-cat}
 	fi
 
-- 
2.17.0