Fixes recursion bug in disambiguate_in().
[ohcount] / src / hash /
drwxr-xr-x   ..
-rw-r--r-- 1131 cppheaders.gperf
-rw-r--r-- 1345 disambiguatefuncs.gperf
-rwxr-xr-x 3670 extensions.gperf
-rw-r--r-- 433 filenames.gperf
-rwxr-xr-x 1078 generate_headers
-rwxr-xr-x 3551 languages.gperf
-rw-r--r-- 396 options.gperf
-rw-r--r-- 5173 parsers.gperf