curl tool: OOM handling fixes

2011-10-05 16:41:04 +02:00
parent 5bf0d74120
commit ec73fd89ed
2 changed files with 15 additions and 6 deletions
--- a/src/tool_operhlp.c
+++ b/src/tool_operhlp.c
@@ -132,6 +132,7 @@ char *add_file_name_to_url(CURL *curl, char *url, const char *filename)
    if(encfile) {
      char *urlbuffer = malloc(strlen(url) + strlen(encfile) + 3);
      if(!urlbuffer) {
+        curl_free(encfile);
        Curl_safefree(url);
        return NULL;
      }
@@ -143,8 +144,8 @@ char *add_file_name_to_url(CURL *curl, char *url, const char *filename)
        sprintf(urlbuffer, "%s/%s", url, encfile);

      curl_free(encfile);
-
      Curl_safefree(url);
+
      url = urlbuffer; /* use our new URL instead! */
    }
  }