add api function BLI_path_append to add to a path (and ensure a seperator), replaces BLI_join_dirfile when the dir and the destimation were the same.

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/editors/interface/interface_ops.c b/source/blender/editors/interface/interface_ops.c
index 9f7d1435195..ec6e9bbbfb3 100644
--- a/source/blender/editors/interface/interface_ops.c
+++ b/source/blender/editors/interface/interface_ops.c
@@ -917,7 +917,7 @@ static void edittranslation_find_po_file(const char *root, const char *uilng, ch
 	/* First, full lang code. */
 	BLI_snprintf(tstr, sizeof(tstr), "%s.po", uilng);
 	BLI_join_dirfile(path, maxlen, root, uilng);
-	BLI_join_dirfile(path, maxlen, path, tstr);
+	BLI_path_append(path, maxlen, tstr);
 	if (BLI_is_file(path))
 		return;
 
@@ -941,7 +941,7 @@ static void edittranslation_find_po_file(const char *root, const char *uilng, ch
 
 			BLI_join_dirfile(path, maxlen, root, tstr);
 			strcat(tstr, ".po");
-			BLI_join_dirfile(path, maxlen, path, tstr);
+			BLI_path_append(path, maxlen, tstr);
 			if (BLI_is_file(path))
 				return;
 		}