Suppress stderr from command -v checks

Now I remember--old Bash prints failure messages to stderr for this
call. That'll be why I was suppressing both streams initially.

7 files changed, 8 insertions, 8 deletions

diff --git a/bin/fgscr b/bin/fgscr
index 510fd7cc..9e80cd09 100755
--- a/bin/fgscr
+++ b/bin/fgscr
@@ -2,7 +2,7 @@
 # Find all the Git repositories in a directory and scrub them all
 
 # Check we have gscr(1) first
-command -v gscr >/dev/null || exit
+command -v gscr >/dev/null 2>&1 || exit
 
 # Look for any dir named .git in the given (default current) dir and run
 # gscr(1) on it
diff --git a/bin/shb b/bin/shb
index 743e5b75..49894b0f 100755
--- a/bin/shb
+++ b/bin/shb
@@ -14,7 +14,7 @@ scr=$1 intn=$2
 shift 2
 
 # Try and find the path to the interpreter command, bail out if we can't
-if ! intp=$(command -v "$intn") ; then
+if ! intp=$(command -v "$intn" 2>/dev/null) ; then
     printf >&2 '%s: %s: command not found\n' "$self" "$intn"
     exit 1
 fi
diff --git a/bin/td b/bin/td
index 5088f572..90df92d9 100755
--- a/bin/td
+++ b/bin/td
@@ -12,7 +12,7 @@ file=${1:-"${TODO_NAME:-todo}"}
 cd -- "$dir" || exit
 
 # If the current directory isn't a Git repository, try to create one
-if ! command -v isgr >/dev/null ; then
+if ! command -v isgr >/dev/null 2>&1 ; then
     printf >&2 'isgr: command not found\n'
     exit 1
 fi
diff --git a/sh/profile.d/keychain.sh b/sh/profile.d/keychain.sh
index a9725bec..55306ad4 100644
--- a/sh/profile.d/keychain.sh
+++ b/sh/profile.d/keychain.sh
@@ -1,11 +1,11 @@
 # ssh-askpass setup
-if command -v ssh-askpass >/dev/null ; then
+if command -v ssh-askpass >/dev/null 2>&1 ; then
     SSH_ASKPASS=$(command -v ssh-askpass)
     export SSH_ASKPASS
 fi
 
 # keychain setup
-if command -v keychain >/dev/null ; then
+if command -v keychain >/dev/null 2>&1 ; then
     eval "$(TERM=${TERM:-ansi} keychain \
         --eval --ignore-missing --quiet id_dsa id_rsa id_ecsda)"
 
diff --git a/sh/profile.d/pager.sh b/sh/profile.d/pager.sh
index a74e6aa1..f0c4fab4 100644
--- a/sh/profile.d/pager.sh
+++ b/sh/profile.d/pager.sh
@@ -1,6 +1,6 @@
 # If we don't have less(1), we'll just use whatever pager the application or
 # system deems fit
-command -v less >/dev/null || return
+command -v less >/dev/null 2>&1 || return
 
 # Use less(1) as my PAGER
 PAGER=less
diff --git a/sh/shrc.d/ed.sh b/sh/shrc.d/ed.sh
index d13c01c9..4638d2cb 100644
--- a/sh/shrc.d/ed.sh
+++ b/sh/shrc.d/ed.sh
@@ -18,7 +18,7 @@ ed() {
 
     # Execute the ed(1) call, in a wrapper if appropriate and with the
     # concluded options
-    if [ -t 0 ] && command -v rlwrap >/dev/null ; then
+    if [ -t 0 ] && command -v rlwrap >/dev/null 2>&1 ; then
         command rlwrap ed "$@"
     else
         command ed "$@"
diff --git a/sh/shrc.d/vim.sh b/sh/shrc.d/vim.sh
index fc04c99f..e9174082 100644
--- a/sh/shrc.d/vim.sh
+++ b/sh/shrc.d/vim.sh
@@ -1,5 +1,5 @@
 # If Vim exists on the system, use it instead of ex, vi, and view
-command -v vim >/dev/null || return
+command -v vim >/dev/null 2>&1 || return
 
 # Define functions proper
 ex() {