Two-space sentences in shell comments

8 files changed, 10 insertions, 10 deletions

diff --git a/sh/profile.d/options.sh b/sh/profile.d/options.sh
index c60dd140..ad9d43ab 100644
--- a/sh/profile.d/options.sh
+++ b/sh/profile.d/options.sh
@@ -1,4 +1,4 @@
-# Cache the options available to certain programs. Run all this in a subshell
+# Cache the options available to certain programs.  Run all this in a subshell
 # (none of its state needs to endure in the session)
 (
 options() {
diff --git a/sh/shrc.d/gt.sh b/sh/shrc.d/gt.sh
index 193a2996..ef24a4bb 100644
--- a/sh/shrc.d/gt.sh
+++ b/sh/shrc.d/gt.sh
@@ -1,5 +1,5 @@
-# If the argument is a directory, change to it. If it's a file, change to its
-# parent. Stands for "get to".
+# If the argument is a directory, change to it.  If it's a file, change to its
+# parent.  Stands for "get to".
 gt() {
 
     # Check argument count
diff --git a/sh/shrc.d/hgrep.sh b/sh/shrc.d/hgrep.sh
index 9d7542b4..ba36ec99 100644
--- a/sh/shrc.d/hgrep.sh
+++ b/sh/shrc.d/hgrep.sh
@@ -1,4 +1,4 @@
-# Search shell history file for a pattern. If you put your whole HISTFILE
+# Search shell history file for a pattern.  If you put your whole HISTFILE
 # contents into memory, then you probably don't need this, as you can just do:
 #
 #     $ history | grep PATTERN
diff --git a/sh/shrc.d/pd.sh b/sh/shrc.d/pd.sh
index d5257ba5..77f6bae9 100644
--- a/sh/shrc.d/pd.sh
+++ b/sh/shrc.d/pd.sh
@@ -1,6 +1,6 @@
 # Attempt to change into the argument's parent directory; This is intended for
 # use when you've got a file path in a variable, or in history, or in Alt+.,
-# and want to quickly move to its containing directory. In the absence of an
+# and want to quickly move to its containing directory.  In the absence of an
 # argument, this just shifts up a directory, i.e. `cd ..`
 #
 # Note this is equivalent to `ud 1`.
diff --git a/sh/shrc.d/rd.sh b/sh/shrc.d/rd.sh
index 5fbd5ac5..e6d761a6 100644
--- a/sh/shrc.d/rd.sh
+++ b/sh/shrc.d/rd.sh
@@ -1,5 +1,5 @@
 # Replace the first instance of the first argument string with the second
-# argument string in $PWD, and make that the target of the cd builtin. This is
+# argument string in $PWD, and make that the target of the cd builtin.  This is
 # to emulate a feature of the `cd` builtin in Zsh that I like, but that I think
 # should be a separate command rather than overloading `cd`.
 #
diff --git a/sh/shrc.d/scr.sh b/sh/shrc.d/scr.sh
index 14a58ad1..19367ffc 100644
--- a/sh/shrc.d/scr.sh
+++ b/sh/shrc.d/scr.sh
@@ -1,5 +1,5 @@
 # Create a temporary directory and change into it, to stop me putting stray
-# files into $HOME, and making the system do cleanup for me. Single optional
+# files into $HOME, and making the system do cleanup for me.  Single optional
 # argument is the string to use for naming the directory; defaults to "scr".
 scr() {
     # shellcheck disable=SC2164
diff --git a/sh/shrc.d/sd.sh b/sh/shrc.d/sd.sh
index 58d1a375..04b50f6d 100644
--- a/sh/shrc.d/sd.sh
+++ b/sh/shrc.d/sd.sh
@@ -72,7 +72,7 @@ sd() {
             # Check the number of matches
             case $# in
 
-                # One match? Must be $PWD, so no siblings--throw in 0 just in
+                # One match?  Must be $PWD, so no siblings--throw in 0 just in
                 # case, but that Shouldn't Happen (TM)
                 0|1)
                     printf >&2 'sd(): No siblings\n'
@@ -99,7 +99,7 @@ sd() {
                     esac
                     ;;
 
-                # Anything else? Multiple siblings--user will need to specify
+                # Anything else?  Multiple siblings--user will need to specify
                 *)
                     printf >&2 'sd(): Multiple siblings\n'
                     return 1
diff --git a/sh/shrc.d/ud.sh b/sh/shrc.d/ud.sh
index f7f33caf..419f0446 100644
--- a/sh/shrc.d/ud.sh
+++ b/sh/shrc.d/ud.sh
@@ -9,7 +9,7 @@ ud() {
     fi
     set -- "${1:-1}" "${2:-"$PWD"}"
 
-    # Check first argument, number of steps upward. "0" is weird, but valid;
+    # Check first argument, number of steps upward.  "0" is weird, but valid;
     # "-1" however makes no sense at all
     if [ "$1" -lt 0 ] ; then
         printf >&2 'ud(): Invalid step count\n'