vreportf         1616 config.c       		vreportf("error: ", err, params);
vreportf          395 git-compat-util.h extern void vreportf(const char *prefix, const char *err, va_list params);
vreportf          579 http-backend.c 		vreportf("fatal: ", err, params);
vreportf          608 run-command.c  	vreportf("fatal: ", err, params);
vreportf           29 usage.c        	vreportf("usage: ", err, params);
vreportf           35 usage.c        	vreportf("fatal: ", err, params);
vreportf           41 usage.c        	vreportf("error: ", err, params);
vreportf           46 usage.c        	vreportf("warning: ", warn, params);