| -rw-r--r-- | parsing.c | 10 |
1 files changed, 6 insertions, 4 deletions
@@ -71,11 +71,13 @@ int cgit_read_config(const char *filename, configfn fn) FILE *f; - /* cancel the reading of yet another configfile after 16 invocations */ - if (nesting++ > 16) + /* cancel deeply nested include-commands */ + if (nesting > 8) return -1; if (!(f = fopen(filename, "r"))) return -1; + nesting++; while((len = read_config_line(f, line, &value, sizeof(line))) > 0) (*fn)(line, value); + nesting--; fclose(f); return 0; @@ -109,5 +111,5 @@ int cgit_parse_query(char *txt, configfn fn) t = txt = xstrdup(txt); - + while((c=*t) != '\0') { if (c=='=') { @@ -214,5 +216,5 @@ struct taginfo *cgit_parse_tag(struct tag *tag) return 0; } - + ret = xmalloc(sizeof(*ret)); ret->tagger = NULL; |