#include "cache-tree.h"
#include "unpack-trees.h"
#include "refs.h"
+#include "submodule.h"
/*
* diff-files
continue;
}
- if (ce_uptodate(ce) || ce_skip_worktree(ce))
+ if ((ce_uptodate(ce) && !S_ISGITLINK(ce->ce_mode)) || ce_skip_worktree(ce))
continue;
/* If CE_VALID is set, don't look at workdir for file removal */
continue;
}
changed = ce_match_stat(ce, &st, ce_option);
+ if (S_ISGITLINK(ce->ce_mode) && !changed)
+ changed = is_submodule_modified(ce->name);
if (!changed) {
ce_mark_uptodate(ce);
if (!DIFF_OPT_TST(&revs->diffopt, FIND_COPIES_HARDER))
return -1;
}
changed = ce_match_stat(ce, &st, 0);
- if (changed) {
+ if (changed
+ || (S_ISGITLINK(ce->ce_mode) && is_submodule_modified(ce->name))) {
mode = ce_mode_from_stat(ce, st.st_mode);
sha1 = null_sha1;
}