ui-tree: html/css cleanup

[ps-cgit] / parsing.c

diff --git a/parsing.c b/parsing.c
index 4420e5867cacf716df3aec1649241acd3354dced..74a248449f35fb2a5331f571d3bea30a2806acab 100644 (file)
--- a/parsing.c
+++ b/parsing.c
@@ -200,6 +200,9 @@ struct commitinfo *cgit_parse_commit(struct commit *commit)
        ret->subject = NULL;
        ret->msg = NULL;
 
        ret->subject = NULL;
        ret->msg = NULL;
 

+       if (p == NULL)
+               return ret;
+

        if (strncmp(p, "tree ", 5))
                die("Bad commit: %s", sha1_to_hex(commit->object.sha1));
        else
        if (strncmp(p, "tree ", 5))
                die("Bad commit: %s", sha1_to_hex(commit->object.sha1));
        else


@@ -234,14 +237,19 @@ struct commitinfo *cgit_parse_commit(struct commit *commit)
                p = strchr(p, '\n') + 1;
 
        t = strchr(p, '\n');
                p = strchr(p, '\n') + 1;
 
        t = strchr(p, '\n');

-       if (t && *t) {
-               ret->subject = substr(p, t);
+       if (t) {
+               if (*t == '\0')
+                       ret->subject = strdup("** empty **");
+               else
+                       ret->subject = substr(p, t);

                p = t + 1;
 
                while (*p == '\n')
                        p = strchr(p, '\n') + 1;
                ret->msg = p;
                p = t + 1;
 
                while (*p == '\n')
                        p = strchr(p, '\n') + 1;
                ret->msg = p;

-       }
+       } else
+               ret->subject = substr(p, p+strlen(p));
+

        return ret;
 }
 
        return ret;
 }