Fix parsing of diff chunk header when the added lines number is missing
treeadbb1680f1fbc94569f1cac0e602b5c325b6511f
-rw-r--r-- 350 .gitignore
-rw-r--r-- 471 .travis.yml
-rw-r--r-- 17991 COPYING
-rw-r--r-- 4782 INSTALL.adoc
-rw-r--r-- 10111 Makefile
-rw-r--r-- 34180 NEWS.adoc
-rw-r--r-- 1452 README.adoc
-rw-r--r-- 2408 acinclude.m4
-rwxr-xr-x 498 autogen.sh
drwxr-xr-x - compat
-rw-r--r-- 693 config.make.in
-rw-r--r-- 1270 configure.ac
drwxr-xr-x - contrib
drwxr-xr-x - doc
drwxr-xr-x - include
drwxr-xr-x - src
drwxr-xr-x - test
-rw-r--r-- 15062 tigrc
drwxr-xr-x - tools