Improve handling of verbosity in bindings

[src/app-framework-binder.git] / src / afb-ditf.c

diff --git a/src/afb-ditf.c b/src/afb-ditf.c
index 28cd46a..bc020ba 100644 (file)
--- a/src/afb-ditf.c
+++ b/src/afb-ditf.c
@@ -46,7 +46,7 @@ static void vverbose_cb(void *closure, int level, const char *file, int line, co
        char *p;
        struct afb_ditf *ditf = closure;
 
-       if (vasprintf(&p, fmt, args) < 0)
+       if (!fmt || vasprintf(&p, fmt, args) < 0)
                vverbose(level, file, line, function, fmt, args);
        else {
                verbose(level, file, line, function, "[API %s] %s", ditf->api, p);