lib/module.c and callers of frrmod_load(): fix error messages

    frrmod_load() attempts to dlopen() several possible paths
    (constructed from its basename argument) until one succeeds.

    Each dlopen() attempt may fail for a different reason, and
    the important one might not be the last one. Example:

	dlopen(a/foo): file not found
	dlopen(b/foo): symbol "bar" missing
	dlopen(c/foo): file not found

    Previous code reported only the most recent error. Now frrmod_load()
    describes each dlopen() failure.

Signed-off-by: G. Paul Ziemba <paulz@labn.net>

0 files changed, 0 insertions, 0 deletions