Merge pull request #137 from nalundgaard/curl-o-filename

Improve use of 'curl' in kerl script

1 files changed, 4 insertions, 4 deletions

diff --git a/kerl b/kerl
index 0fb8c30..5dc0f95 100755
--- a/kerl
+++ b/kerl
@@ -193,7 +193,7 @@ get_git_releases()
 
 get_tarball_releases()
 {
-    curl -L -s $ERLANG_DOWNLOAD_URL/ | \
+    curl -q -L -s $ERLANG_DOWNLOAD_URL/ | \
         sed $SED_OPT -e 's/^.*<[aA] [hH][rR][eE][fF]=\"\otp_src_([-0-9A-Za-z_.]+)\.tar\.gz\">.*$/\1/' \
                      -e '/^R1|^[0-9]/!d' | \
         sed -e "s/^R\(.*\)/\1:R\1/" | sed -e "s/^\([^\:]*\)$/\1-z:\1/" | sort | cut -d':' -f2
@@ -206,7 +206,7 @@ update_checksum_file()
         return 0
     else
         echo "Getting the checksum file from erlang.org..."
-        curl -L $ERLANG_DOWNLOAD_URL/MD5 > "$KERL_DOWNLOAD_DIR"/MD5 || exit 1
+        curl -L -o "$KERL_DOWNLOAD_DIR/MD5" "$ERLANG_DOWNLOAD_URL/MD5" || exit 1
     fi
 }
 
@@ -985,14 +985,14 @@ github_download()
 {
     if [ ! -f "$KERL_DOWNLOAD_DIR/$1" ]; then
         echo "Downloading $1 to $KERL_DOWNLOAD_DIR"
-        curl -L "$OTP_GITHUB_URL/archive/$1" > "$KERL_DOWNLOAD_DIR/$1"
+        curl -L -o "$KERL_DOWNLOAD_DIR/$1" "$OTP_GITHUB_URL/archive/$1"
     fi
 }
 
 tarball_download()
 {
     if [ ! -f "$KERL_DOWNLOAD_DIR/$1" ]; then
-        curl -L "$ERLANG_DOWNLOAD_URL/$1" > "$KERL_DOWNLOAD_DIR/$1"
+        curl -L -o "$KERL_DOWNLOAD_DIR/$1" "$ERLANG_DOWNLOAD_URL/$1"
         update_checksum_file
     fi
     ensure_checksum_file