Merge of r1765451 did not apply cleanly, drop unneeded prototype.

                                    const char *cmd,

                                    const char * const *argv);

/**

 * Check if string contains a control character

 * @param str the string to check

 * @param srclen length of the data

 * @return 1 if yes, 0 if no control characters

 */

AP_DECLARE(int) ap_has_cntrl(const char *str)

                AP_FN_ATTR_NONNULL_ALL;

#define AP_NORESTART APR_OS_START_USEERR + 1

/**