diff options
| -rw-r--r-- | Modules/regexmodule.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Modules/regexmodule.c b/Modules/regexmodule.c index 893f4fc..33801af 100644 --- a/Modules/regexmodule.c +++ b/Modules/regexmodule.c @@ -398,6 +398,11 @@ symcomp(pattern, gdict) object *npattern; int require_escape = re_syntax & RE_NO_BK_PARENS ? 0 : 1; + if (oend == opat) { + INCREF(pattern); + return pattern; + } + npattern = newsizedstringobject((char*)NULL, getstringsize(pattern)); if (npattern == NULL) return NULL; @@ -466,7 +471,6 @@ symcomp(pattern, gdict) if (resizestring(&npattern, n - getstringvalue(npattern)) == 0) return npattern; else { - DECREF(npattern); return NULL; } |