Fixed noninteractive exiting on NULL input to return the last exit
tree4082b841d8a51aa89b0b97d334407a3101336d0a
-rw-r--r-- 63444 Doxyfile
-rw-r--r-- 169 Makefile
-rw-r--r-- 323 builtins.h
-rw-r--r-- 2430 mystring.c
-rw-r--r-- 2195 mystring.h
-rw-r--r-- 16286 ss.c