[binutils-gdb] [gdb/testsuite] Fix filename in gdb.debuginfod/crc_mismatch.exp

[Tom de Vries]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=14317f7f05d0290586f456d02176dd77a81aee69

commit 14317f7f05d0290586f456d02176dd77a81aee69
Author: Tom de Vries <tdevries@suse.de>
Date:   Fri Mar 17 10:01:07 2023 +0100

    [gdb/testsuite] Fix filename in gdb.debuginfod/crc_mismatch.exp
    
    After running test-case gdb.debuginfod/crc_mismatch.exp, I find a dir called '$':
    ...
    $ ls $build/gdb/testsuite/
    $      config.log     gdb.log  lib       outputs   site.exp
    cache  config.status  gdb.sum  Makefile  site.bak  temp
    ...
    
    Fix this by removing the stray '$' here:
    ...
    set debugfile "$[standard_output_file ${testfile}.debug]"
    ...
    
    Tested on x86_64-linux.

Diff:
---
 gdb/testsuite/gdb.debuginfod/crc_mismatch.exp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gdb/testsuite/gdb.debuginfod/crc_mismatch.exp b/gdb/testsuite/gdb.debuginfod/crc_mismatch.exp
index ff1a4663260..36d008b8930 100644
--- a/gdb/testsuite/gdb.debuginfod/crc_mismatch.exp
+++ b/gdb/testsuite/gdb.debuginfod/crc_mismatch.exp
@@ -41,7 +41,7 @@ if {[gdb_gnu_strip_debug $binfile]} {
     return -1
 }
 
-set debugfile "$[standard_output_file ${testfile}.debug]"
+set debugfile [standard_output_file ${testfile}.debug]
 set debugdir [standard_output_file "debug"]
 remote_exec build "mkdir $debugdir"
 remote_exec build "mkdir -p [file dirname $debugfile]"