forked from Imagelibrary/binutils-gdb
On fedora rawhide, when running test-case gdb.linespec/break-asm-file.exp, I
get:
...
gdb compile failed, break-asm-file.c:21:8: error: \
return type defaults to 'int' [-Wimplicit-int]
21 | static func()
| ^~~~
...
Fix this by adding the missing return type.
Tested on aarch64-linux.
Approved-By: John Baldwin <jhb@FreeBSD.org>