fixed errors in indent and comment scripts

diff --git a/bin/c+ b/bin/c+
index 5dbd8de99e68f7f5a415622a7b5fff7c065a3397..aa10f58ff5bd04e3ae749ca3e1e0b2efd1cb68af 100755 (executable)
--- a/bin/c+
+++ b/bin/c+
@@ -1,5 +1,5 @@
 #!/bin/sh
-case "$(lang "${file:?}")" in
+case "$(lang "${file:-none}")" in
     C|JavaScript)
         sed 's/^/\/\//g' "$@" ;;
     *) sed 's/^/#/g' "$@" ;;

diff --git a/bin/c- b/bin/c-
index 12524f485e5c62b52f25c98756cb41dcbf0835a0..1353fc0ba25bcdc24295deccf58d35b7a3c3d80c 100755 (executable)
--- a/bin/c-
+++ b/bin/c-
@@ -1,5 +1,5 @@
 #!/bin/sh
-case "$(lang "${file:?}")" in
+case "$(lang "${file:-none}")" in
     C|JavaScript)
         sed 's/^\/\///g' "$@" ;;
     *) sed 's/^#//g' "$@" ;;

diff --git a/bin/i+ b/bin/i+
index 2b12bac7a22755871946a20f8830bba737a081a2..aa761fbe07999f96beb9e8e1c5a1b6b6a39e1d46 100755 (executable)
--- a/bin/i+
+++ b/bin/i+
@@ -1,5 +1,5 @@
 #!/bin/sh
-case "$(lang "${file:?}")" in
+case "$(lang "${file:-none}")" in
     ML|Python|Ruby)
         sed 's/^/  /g' "$@" ;;
     *)  sed 's/^/    /g' "$@" ;;

diff --git a/bin/i- b/bin/i-
index f065505cae464aff1f78bbc8dc00cd064fe04c6e..b2598536b5eccda60bd892bf2800e6aaa0bdcc0d 100755 (executable)
--- a/bin/i-
+++ b/bin/i-
@@ -1,5 +1,5 @@
 #!/bin/sh
-case "$(lang "${file:?}")" in
+case "$(lang "${file:-none}")" in
     ML|Python|Ruby)
         sed -E 's/^(   ?| ? ?)//g' "$@" ;;
     *)  sed -E 's/^(   ?| ? ? ? ?)//g' "$@" ;;

diff --git a/bin/term b/bin/term
index cbefbd9c351d03e4c91dec63655f97b8def8b99f..6cebdcc40e29775f5cb93d1ac87566178ee23735 100755 (executable)
--- a/bin/term
+++ b/bin/term
@@ -1,3 +1,3 @@
 #!/bin/sh
 export TERM=dumb
-tide -c "$SHELL"
\ No newline at end of file
+tide -c "$SHELL -l"
\ No newline at end of file