* gdb.base/gdbvars.exp: Expect zero or more additional cr-lf

	sequences to be echo'd by gdb when using gdb_test.
	* gdb.chill/chexp.exp: Likewise.
	* gdb.fortran/exprs.exp: Likewise

diff --git a/gdb/testsuite/gdb.chill/chexp.exp b/gdb/testsuite/gdb.chill/chexp.exp
index 19141b8429f32954a7c9f0c588173fdc1ea810c0..40d81f4fa91ca03593e6439bc912e7b42ae75eac 100644 (file)
--- a/gdb/testsuite/gdb.chill/chexp.exp
+++ b/gdb/testsuite/gdb.chill/chexp.exp
@@ -248,19 +248,19 @@ proc test_float_literals_accepted {} {
 proc test_convenience_variables {} {
     global prompt
 
-    gdb_test "set \$foo := 101"        " := 101\[\r\n\]+" \
+    gdb_test "set \$foo := 101"        " := 101\[\r\n\]*" \
        "Set a new convenience variable"
 
     gdb_test "print \$foo"             " = 101" \
        "Print contents of new convenience variable"
 
-    gdb_test "set \$foo := 301"        " := 301\[\r\n\]+" \
+    gdb_test "set \$foo := 301"        " := 301\[\r\n\]*" \
        "Set convenience variable to a new value"
 
     gdb_test "print \$foo"             " = 301" \
        "Print new contents of convenience variable"
 
-    gdb_test "set \$_ := 11"           " := 11\[\r\n\]+" \
+    gdb_test "set \$_ := 11"           " := 11\[\r\n\]*" \
        "Set convenience variable \$_"
 
     gdb_test "print \$_"               " = 11" \