What was found
KPVD - KCLT TRIP ID 893929 DURING CLIMBOUT WHILE PASSING FL 260 AT A SPEED OF 250 KTS THE FLAP ASYMMETRY LIGHT ILLUMINATED WHILE THE FLAPS WERE SET AT ZERO DEGREES, AND INDICATING ZERO DEGREES. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT WAS DIVERTED TO KBDL. A ZERO FLAPS LANDING WAS MADE IN KBDL WITHOUT FURTHER INCIDENT. MAINTENANCE RERIGGED THE RIGHT FLAP FOLLOW UP SWITCH. OPERATIONAL CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.