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Adding some more quotes and $()

master
Jordan Harband 2014-09-23 23:51:02 -07:00
parent 6fde379707
commit 444efdb08b
1 changed files with 6 additions and 6 deletions
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12
nvm.sh
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@ -301,7 +301,7 @@ nvm_ls_remote() {
local GREP_OPTIONS local GREP_OPTIONS
GREP_OPTIONS='' GREP_OPTIONS=''
if [ -n "$PATTERN" ]; then if [ -n "$PATTERN" ]; then
PATTERN=`nvm_format_version "$PATTERN"` PATTERN="$(nvm_format_version "$PATTERN")"
else else
PATTERN=".*" PATTERN=".*"
fi fi
@ -319,14 +319,14 @@ nvm_ls_remote() {
nvm_checksum() { nvm_checksum() {
if nvm_has "sha1sum"; then if nvm_has "sha1sum"; then
checksum=$(sha1sum $1 | \awk '{print $1}') checksum="$(sha1sum "$1" | \awk '{print $1}')"
elif nvm_has "sha1"; then elif nvm_has "sha1"; then
checksum=$(sha1 -q $1) checksum="$(sha1 -q "$1")"
else else
checksum=$(shasum $1 | \awk '{print $1}') checksum="$(shasum "$1" | \awk '{print $1}')"
fi fi
if [ "$checksum" = "$2" ]; then if [ "_$checksum" = "_$2" ]; then
return return
elif [ -z "$2" ]; then elif [ -z "$2" ]; then
echo 'Checksums empty' #missing in raspberry pi binary echo 'Checksums empty' #missing in raspberry pi binary
@ -470,7 +470,7 @@ nvm() {
shift shift
fi fi
VERSION=`nvm_remote_version $provided_version` VERSION="$(nvm_remote_version "$provided_version")"
ADDITIONAL_PARAMETERS='' ADDITIONAL_PARAMETERS=''
local PROVIDED_COPY_PACKAGES_FROM local PROVIDED_COPY_PACKAGES_FROM
local COPY_PACKAGES_FROM local COPY_PACKAGES_FROM