Remove trash left from Makefile cut & paste.

diff --git a/binutils/testsuite/config/unix.exp b/binutils/testsuite/config/unix.exp
index 4f4e8eee6d8746ed64d6669a63010d82914a5bb5..2a41d2b062913d9e7ad2197632cb0aca3355dd6b 100644 (file)
--- a/binutils/testsuite/config/unix.exp
+++ b/binutils/testsuite/config/unix.exp
@@ -23,7 +23,7 @@ load_lib util-defs.exp
 
 global NM
 if ![info exists NM] then {
-    set NM [findfile \$$base_dir/../nm]
+    set NM [findfile $base_dir/../nm]
 }
 global NMFLAGS
 if ![info exists NMFLAGS] then {
@@ -31,7 +31,7 @@ if ![info exists NMFLAGS] then {
 }
 global SIZE
 if ![info exists SIZE] then {
-    set SIZE [findfile \$$base_dir/../size]
+    set SIZE [findfile $base_dir/../size]
 }
 global SIZEFLAGS
 if ![info exists SIZEFLAGS] then {
@@ -39,7 +39,7 @@ if ![info exists SIZEFLAGS] then {
 }
 global OBJDUMP
 if ![info exists OBJDUMP] then {
-    set OBJDUMP [findfile \$$base_dir/../objdump]
+    set OBJDUMP [findfile $base_dir/../objdump]
 }
 global OBJDUMPFLAGS
 if ![info exists OBJDUMPFLAGS] then {