loader: update because `ini[]` does return nullable

[nit.git] / src / toolcontext.nit

diff --git a/src/toolcontext.nit b/src/toolcontext.nit
index 8196aeb..47366b3 100644 (file)
--- a/src/toolcontext.nit
+++ b/src/toolcontext.nit
@@ -515,7 +515,7 @@ The Nit language documentation and the source code of its tools and libraries ma
                if opt_set_dummy_tool.value then
                        return "DUMMY_TOOL"
                end
-               return sys.program_name.basename("")
+               return sys.program_name.basename
        end
 
        # The identified root directory of the Nit project
@@ -574,16 +574,18 @@ end
 #
 # On some Linux systems `bash_completion` allow the program to control command line behaviour.
 #
-#      $ nitls [TAB][TAB]
-#      file1.nit              file2.nit              file3.nit
+# ~~~sh
+# $ nitls [TAB][TAB]
+# file1.nit              file2.nit              file3.nit
 #
-#      $ nitls --[TAB][TAB]
-#      --bash-toolname        --keep                 --path                 --tree
-#      --depends              --log                  --project              --verbose
-#      --disable-phase        --log-dir              --quiet                --version
-#      --gen-bash-completion  --no-color             --recursive            --warn
-#      --help                 --only-metamodel       --source
-#      --ignore-visibility    --only-parse           --stop-on-first-error
+# $ nitls --[TAB][TAB]
+# --bash-toolname        --keep                 --path                 --tree
+# --depends              --log                  --project              --verbose
+# --disable-phase        --log-dir              --quiet                --version
+# --gen-bash-completion  --no-color             --recursive            --warn
+# --help                 --only-metamodel       --source
+# --ignore-visibility    --only-parse           --stop-on-first-error
+# ~~~
 #
 # Generated file can be placed in system bash_completion directory `/etc/bash_completion.d/`
 # or source it in `~/.bash_completion`.