[gdb/testsuite] Fix gdb.base/bt-on-error-and-warning.exp with check-read1
When running test-case gdb.base/bt-on-error-and-warning.exp with check-read1,
I run into:
...
(gdb) maint internal-error foobar^M
src/gdb/maint.c:82: internal-error: foobar^M
A problem internal to GDB has been detectedFAIL: \
gdb.base/bt-on-error-and-warning.exp: problem=internal-error, mode=on: \
scan for backtrace (GDB internal error)
Resyncing due to internal error.
,^M
...
The corresponding gdb_test_multiple in the test-case contains:
...
-early -re "^A problem internal to GDB has been detected,\r\n" {
incr header_lines
exp_continue
}
...
but instead this one triggers in gdb_test_multiple:
...
-re ".*A problem internal to GDB has been detected" {
fail "$message (GDB internal error)"
gdb_internal_error_resync
set result -1
}
...
Fix this by likewise shortening the regexp to before the comma.
Tested on x86_64-linux.
1 file changed
