Move the current line to the first entry in the tree view

diff --git a/tig.c b/tig.c
index df2ede1b60e2074b0c95979a0664e72ecf71acb6..bd868994f1e299c7e279f166733f02da3f56d037 100644 (file)
--- a/tig.c
+++ b/tig.c
@@ -2452,6 +2452,7 @@ tree_read(struct view *view, char *text)
        char buf[SIZEOF_STR];
        unsigned long pos;
        enum line_type type;
        char buf[SIZEOF_STR];
        unsigned long pos;
        enum line_type type;

+       bool first_read = view->lines == 0;

 
        if (textlen <= SIZEOF_TREE_ATTR)
                return FALSE;
 
        if (textlen <= SIZEOF_TREE_ATTR)
                return FALSE;


@@ -2459,8 +2460,7 @@ tree_read(struct view *view, char *text)
        type = text[STRING_SIZE("100644 ")] == 't'
             ? LINE_TREE_DIR : LINE_TREE_FILE;
 
        type = text[STRING_SIZE("100644 ")] == 't'
             ? LINE_TREE_DIR : LINE_TREE_FILE;
 

-       /* The first time around ... */
-       if (!view->lines) {
+       if (first_read) {

                /* Add path info line */
                if (snprintf(buf, sizeof(buf), "Directory path /%s", opt_path) < sizeof(buf) &&
                    realloc_lines(view, view->line_size + 1) &&
                /* Add path info line */
                if (snprintf(buf, sizeof(buf), "Directory path /%s", opt_path) < sizeof(buf) &&
                    realloc_lines(view, view->line_size + 1) &&


@@ -2518,6 +2518,10 @@ tree_read(struct view *view, char *text)
        if (!pager_read(view, text))
                return FALSE;
 
        if (!pager_read(view, text))
                return FALSE;
 

+       /* Move the current line to the first tree entry. */
+       if (first_read)
+               view->lineno++;
+

        view->line[view->lines - 1].type = type;
        return TRUE;
 }
        view->line[view->lines - 1].type = type;
        return TRUE;
 }