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authorFelix Mulder <felix.mulder@gmail.com>2016-05-12 10:35:39 +0200
committerFelix Mulder <felix.mulder@gmail.com>2016-05-26 11:54:15 +0200
commit5004ae26f167dc30530e65f763af673bac158ebc (patch)
tree102d80bbd02898ebbacc262cc6bd9b9c90e9e1a9 /bin/dotc
parentbe3e84bd0983f01dde5c44f4eb8f749a12ad2159 (diff)
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Start REPL on no args in dotty script, fix backticks
Diffstat (limited to 'bin/dotc')
-rwxr-xr-xbin/dotc6
1 files changed, 3 insertions, 3 deletions
diff --git a/bin/dotc b/bin/dotc
index c52abc3d4..7f98f017b 100755
--- a/bin/dotc
+++ b/bin/dotc
@@ -3,12 +3,12 @@
# it's based on miniboxing script and paulp's launcher script
# Try to autodetect real location of the script
-DOTTY_ROOT="`readlink \"$0\"`" # relative, symbolic links resolved
+DOTTY_ROOT="$(readlink "$0")" # relative, symbolic links resolved
if [[ "$DOTTY_ROOT" == "" ]]; then
DOTTY_ROOT="$0"
fi
-DOTTY_ROOT="`dirname \"$DOTTY_ROOT\"`"
-DOTTY_ROOT="`( cd \"$DOTTY_ROOT\" >& /dev/null && pwd )`/.." # absolute
+DOTTY_ROOT="$(dirname "$DOTTY_ROOT")"
+DOTTY_ROOT="$( cd "$DOTTY_ROOT" >& /dev/null && pwd )/.." # absolute
# Finds in dotty build file a line containing PATTERN
# returns last "" escaped string in this line