gdb/testsuite: Wrap `param_integer_error' in gdb.guile/scm-parameter.exp

Wrap an overlong line in the definition of `param_integer_error' in
gdb.guile/scm-parameter.exp.  No functional change.

diff --git a/gdb/testsuite/gdb.guile/scm-parameter.exp b/gdb/testsuite/gdb.guile/scm-parameter.exp
index 0b2076c40576739aaf5f3c3664a06519b27500ec..f75747e16521a39cf99217783a627803f530d724 100644 (file)
--- a/gdb/testsuite/gdb.guile/scm-parameter.exp
+++ b/gdb/testsuite/gdb.guile/scm-parameter.exp
@@ -185,7 +185,9 @@ foreach_with_prefix kind {
     set param_integer_error \
        [multi_line \
            "ERROR: In procedure set-parameter-value!:" \
-           "(ERROR: )?In procedure gdbscm_set_parameter_value_x: Wrong type argument in position 2 \\(expecting integer\\): #:unlimited" \
+           "(ERROR: )?In procedure gdbscm_set_parameter_value_x:\
+            Wrong type argument in position 2 \\(expecting integer\\):\
+            #:unlimited" \
            "Error while executing Scheme code\\."]
     set param_minus_one_error "integer -1 out of range"
     set param_minus_two_range "integer -2 out of range"