Ensure `getFuncName` returns a string.
Ensure `getFuncName` returns a string.

BernhardRode/lodash,dgoncalves1/lodash,dgoncalves1/lodash,lekoaf/lodash,lekoaf/lodash,lekoaf/lodash,BernhardRode/lodash,dgoncalves1/lodash,BernhardRode/lodash