plug a small memory leak in tog's show_diff_view() function
treec069f11535f5e9adeb3aa476511ea98dda445f3f
-rw-r--r-- 7 .gitignore
-rw-r--r-- 30513 CHANGES
-rw-r--r-- 786 LICENCE
-rw-r--r-- 909 Makefile
-rw-r--r-- 638 Makefile.inc
-rw-r--r-- 6355 README
-rw-r--r-- 558 TODO
-rw-r--r-- 6373 got-dist.txt
-rw-r--r-- 155 got-version.mk
drwxr-xr-x - got
drwxr-xr-x - gotadmin
drwxr-xr-x - gotweb
drwxr-xr-x - include
drwxr-xr-x - lib
drwxr-xr-x - libexec
drwxr-xr-x - regress
drwxr-xr-x - tog
drwxr-xr-x - util