Remove duplicate path in dotc (thanks @michelou)

liufengyun · liufengyun · commit 3f6ef606789a · 2019-06-11T15:05:20.000+02:00
diff --git a/dist/bin/dotc b/dist/bin/dotc
@@ -60,7 +60,6 @@ classpathArgs () {
   toolchain+="$SCALA_ASM$PSEP"
   toolchain+="$SBT_INTF$PSEP"
   toolchain+="$DOTTY_INTF$PSEP"
-  toolchain+="$DOTTY_LIB$PSEP"
   toolchain+="$DOTTY_COMP$PSEP"
 
   # jine
