found              78 src/env.c      	size_t count, found;
found              85 src/env.c      	found = (size_t)-1;
found              88 src/env.c      			found = count;
found              92 src/env.c      	if (found != (size_t)-1) {
found              99 src/env.c      		free(envp[found]);
found             100 src/env.c      		envp[found] = envtmp;