Failed to execute "gimp "/tmp/P1170357-3.tif"": L’exécution du processus fils « gimp » a échoué (Aucun fichier ou dossier de ce type)

[t.guillermin]

With the latest git version (db547671e), under ubuntu 20.10, gimp does not launch. In the <<extprog.cc>> file, Correcting the call to the Glib::spawn_async function of the following function:

bool spawnCommandAsync(const Glib::ustring &cmd)

{

try {

// const auto encodedCmd = Glib::filename_from_utf8(cmd);

// Glib::spawn_command_line_async(encodedCmd.c_str());

// Glib::spawn_async("", Glib::shell_parse_argv(cmd), rtengine::subprocess::get_env());

Glib::spawn_async("", Glib::shell_parse_argv(cmd), rtengine::subprocess::get_env(), Glib::SPAWN_SEARCH_PATH_FROM_ENVP);

...

[agriggio]

Use Glib::SPAWN_SEARCH_PATH_FROM_ENVP when spwaning subprocesses

Fixes #234

→ <<cset e851e0f43dd3>>