Fix braces warning

log/tools/munch

 #!/bin/sh
 
 # create an initialization table from a list of .o files
-# use for linux, SunOS and 68K/based HPUX machines; for other machines, 
+# use for linux for other machines,
 # rename the appropriate munch.XXXX files to be munch
 
 pattern=$1
@@ -17,8 +17,7 @@ echo ''
 sed -n -e 's/^[^U]*[_ ]\('$pattern'\).*$/extern void \1();/p' munch.temp | sort
 echo ''
 echo 'struct ext_proc ext_proc_table[] = {'
-cat munch.temp | sed -n -e 's/^[^U]*[_ ]\('$pattern'\).*$/  "\1", \1,/p' | sort
-echo '  NULL, NULL'
+cat munch.temp | sed -n -e 's/^[^U]*[_ ]\('$pattern'\).*$/ \{"\1", \1\},/p' | sort
+echo '{NULL, NULL}'
 echo '};'
 echo ''
-