add abbreviated commit hash to submodule file - stagit - static git page generator
 (HTM) git clone git://git.codemadness.org/stagit
 (DIR) Log
 (DIR) Files
 (DIR) Refs
 (DIR) README
 (DIR) LICENSE
       ---
 (DIR) commit 66df204c440de3b0cf3442d3a0c719016cdcf9c6
 (DIR) parent a63645a5ea4e60523c0024f69c627f586b601d82
 (HTM) Author: Oscar Benedito <oscar@oscarbenedito.com>
       Date:   Mon, 16 Nov 2020 23:24:32 +0100
       
       add abbreviated commit hash to submodule file
       
       Diffstat:
         M stagit.c                            |       7 +++++--
       
       1 file changed, 5 insertions(+), 2 deletions(-)
       ---
 (DIR) diff --git a/stagit.c b/stagit.c
       @@ -977,7 +977,7 @@ writefilestree(FILE *fp, git_tree *tree, const char *path)
                git_object *obj = NULL;
                git_off_t filesize;
                const char *entryname;
       -        char filepath[PATH_MAX], entrypath[PATH_MAX];
       +        char filepath[PATH_MAX], entrypath[PATH_MAX], oid[8];
                size_t count, i, lc;
                int r, ret;
        
       @@ -1031,7 +1031,10 @@ writefilestree(FILE *fp, git_tree *tree, const char *path)
                                fprintf(fp, "<tr><td>m---------</td><td><a href=\"%sfile/.gitmodules.html\">",
                                        relpath);
                                xmlencode(fp, entrypath, strlen(entrypath));
       -                        fputs("</a></td><td class=\"num\" align=\"right\"></td></tr>\n", fp);
       +                        fputs("</a> @ ", fp);
       +                        git_oid_tostr(oid, sizeof(oid), git_tree_entry_id(entry));
       +                        xmlencode(fp, oid, strlen(oid));
       +                        fputs("</td><td class=\"num\" align=\"right\"></td></tr>\n", fp);
                        }
                }